Finding a reliable fitness tracker under $100 is possible with a range of options offering essential health monitoring features. The Zeacool Fitness Tracker stands out as the best overall choice, thanks to its comprehensive sensors and multiple sport modes. For those prioritizing a sharp display, the Fitness Tracker with AMOLED Touch Screen delivers excellent visibility at a budget. However, buyers often face the tradeoff between advanced features like blood oxygen monitoring and simpler, more user-friendly designs within this price range. Continue reading for a detailed comparison to help you find the right fit for your fitness journey.

15
compared
8
brands
Which fitness trackers under 100 should you buy?
★ Top Pick
Zeacool Fitness Tracker with H
Best Overall
Comprehensive health monitoring including blood oxygen and temperature
See on Amazon →
Active users looking for a stylish, affordable tracker that covers basic health and activity needs without complex features
Fitness Tracker with 24/7 Hear
Vivid AMOLED display with customizable watch faces
View on Amazon →
Style-conscious fitness enthusiasts who want a large, vibrant display with multiple band options and basic activity tracking
Activity & Fitness Tracker wit
Large 1.47-inch UHD touchscreen with customizable watch faces
View on Amazon →
Fitness-focused users who want detailed health metrics, including blood pressure, and a larger display for easy data viewing
Smart Watch Fitness Tracker wi
Large, high-resolution 1.58-inch display
View on Amazon →
Casual health and fitness users who value long battery life and a smaller, lightweight design
LIVIKEY Smart Watch
Long battery life up to 7 days
View on Amazon →
Pros & cons at a glance
Zeacool Fitness Tracker with H
✓ Comprehensive health monitoring including blood oxygen and temperature
✗ Limited app compatibility info can hinder setup
Fitness Tracker with 24/7 Hear
✓ Vivid AMOLED display with customizable watch faces
✗ Limited to 7 days of active use per charge
Activity & Fitness Tracker wit
✓ Large 1.47-inch UHD touchscreen with customizable watch faces
✗ No reply or call functionality from the watch
Smart Watch Fitness Tracker wi
✓ Large, high-resolution 1.58-inch display
✗ Many features may be overwhelming for some users
LIVIKEY Smart Watch
✓ Long battery life up to 7 days
✗ Cannot make or receive calls or texts directly from the watch
Fitbit Inspire 3 Health & Fitn
✓ Comprehensive health and wellness tracking, including stress management
✗ Small display may be hard to read for some users
Choiknbo Fitness Tracker Watch
✓ Includes heart rate, blood oxygen, and sleep monitoring
✗ Limited information on battery life duration
Fitness Tracker Activity Track
✓ Vivid AMOLED display with customizable watch faces
✗ Unclear battery life, may require frequent charging
Fitness Trackers
✓ Large 1.47" AMOLED HD display for easy reading
✗ No built-in GPS, dependent on phone for location data
MorePro Fitness Tracker with H
✓ Includes blood pressure, blood oxygen, and heart rate monitoring
✗ No built-in GPS, dependent on phone for location
LIVIKEY Fitness Tracker Watch
✓ Accurate heart rate and sleep monitoring
✗ Cannot make calls or send texts directly from the watch
Fitness Tracker with Heart Rat
✓ Bright AMOLED touch screen with customizable watch faces
✗ Complex setup may be needed for full features
Zeacool Fitness Tracker with H
✓ Extensive health tracking including blood pressure and blood oxygen
✗ Some features require app setup and connectivity
Smart Watch for Men and Women
✓ Large 1.91-inch HD color display with customizable watch faces
✗ Limited battery life, around 5-7 days
Fitbit Inspire Fitness Tracker
✓ Tracks steps, activity, and sleep automatically
✗ Refurbished product may have limited warranty

Key Takeaways

  • Most top-performing trackers offer heart rate and sleep monitoring, but few include advanced metrics like blood oxygen or blood pressure at this price point.
  • Waterproofing is common, but the level varies; IP68 models are more durable for swimming or heavy sweat, while others may only withstand splashes.
  • AMOLED screens provide better visibility and user experience but can slightly increase the cost, with some budget options offering basic LCD screens instead.
  • Sports mode variety varies significantly; more modes are beneficial for diverse workouts but often come with increased complexity or cost.
  • Battery life ranges from 5 to 10 days, influencing how often you’ll need to recharge, which is critical for those on the go.
3
Activity & Fitness Tracker wit
Best for Customization and Versatility

Our Top Fitness Trackers Under 100 Picks

Zeacool Fitness Tracker with Heart Rate, Blood Oxygen, Sleep Monitoring, 123 Sports Modes, Waterproof Smart Watch for Women and MenZeacool Fitness Tracker with Heart Rate, Blood Oxygen, Sleep Monitoring, 123 Sports Modes, Waterproof Smart Watch for Women and MenBest OverallScreen Size: 1.47 inchesDisplay Type: AMOLEDWater Resistance Level: IP68VIEW ON AMAZONSee Our Full Breakdown
Fitness Tracker with 24/7 Heart Rate, Sleep Monitor, AMOLED Touch Screen, Activity Pedometer for Women and MenFitness Tracker with 24/7 Heart Rate, Sleep Monitor, AMOLED Touch Screen, Activity Pedometer for Women and MenBest ValueDisplay: 1.10 inch AMOLED Touch Color ScreenWater Resistance: IP68Battery Life: Up to 7 daysVIEW ON AMAZONSee Our Full Breakdown
Activity & Fitness Tracker with Heart Rate Monitor, Waterproof Smart Watch for Women and MenActivity & Fitness Tracker with Heart Rate Monitor, Waterproof Smart Watch for Women and MenBest for Customization and VersatilityBands: Silicone, 4 colorsDisplay: 1.47-inch UHD touchscreenWater Resistance: IP68VIEW ON AMAZONSee Our Full Breakdown
Smart Watch Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, 120 Sports Modes, IP68 Waterproof for Android and iPhoneSmart Watch Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, 120 Sports Modes, IP68 Waterproof for Android and iPhoneBest for Comprehensive Health MonitoringDisplay: 1.58-inch high-resolutionHealth Monitoring: Heart rate, blood oxygen, blood pressure, sleepExercise Modes: 120+VIEW ON AMAZONSee Our Full Breakdown
LIVIKEY Smart Watch, Fitness Tracker with Heart Rate Monitor, Blood Oxygen, Sleep Tracking, 41mm Waterproof Smartwatch for Women and MenLIVIKEY Smart Watch, Fitness Tracker with Heart Rate Monitor, Blood Oxygen, Sleep Tracking, 41mm Waterproof Smartwatch for Women and MenBest Long Battery LifeScreen Size: 41mmWater Resistance: WaterproofBattery Life: Up to 7 daysVIEW ON AMAZONSee Our Full Breakdown
Fitbit Inspire 3 Health & Fitness Tracker with Stress Management and Sleep TrackingFitbit Inspire 3 Health & Fitness Tracker with Stress Management and Sleep TrackingBest OverallCompatibility: Apple iOS 16.4+ and Android 11.0+Features: 24/7 heart rate, stress management, sleep tracking, exercise modes, mindfulness, menstrual healthIncluded: 3-month Google Health Premium membershipVIEW ON AMAZONSee Our Full Breakdown
Choiknbo Fitness Tracker Watch with Heart Rate, Blood Oxygen, Sleep Monitoring, and Waterproof DesignChoiknbo Fitness Tracker Watch with Heart Rate, Blood Oxygen, Sleep Monitoring, and Waterproof DesignBest for Daily Wear and Versatile UseHeart Rate Monitoring: YesBlood Oxygen Monitoring: YesSleep Monitoring: YesVIEW ON AMAZONSee Our Full Breakdown
Fitness Tracker Activity Tracker Smart Watch with 1.1″ AMOLED Touch Screen, Heart Rate, Blood Oxygen, Sleep Monitoring, IP68 Waterproof, Step Counter for Women and MenFitness Tracker Activity Tracker Smart Watch with 1.1" AMOLED Touch Screen, Heart Rate, Blood Oxygen, Sleep Monitoring, IP68 Waterproof, Step Counter for Women and MenBest Vivid Display and CustomizationDisplay: 1.1″ AMOLED color touchscreenHealth Monitoring: Heart rate, blood oxygen, sleepWaterproof: IP68VIEW ON AMAZONSee Our Full Breakdown
Fitness Trackers, Smart Watches for Men and Women with Heart Rate and Sleep Monitoring, Waterproof, Compatible with Android and iPhoneFitness Trackers, Smart Watches for Men and Women with Heart Rate and Sleep Monitoring, Waterproof, Compatible with Android and iPhoneBest Long Battery LifeDisplay: 1.47″ AMOLED HD Touch ScreenWater Resistance: IP68Battery Life: 6-7 days heavy use, up to 12 days dailyVIEW ON AMAZONSee Our Full Breakdown
MorePro Fitness Tracker with Heart Rate, Blood Pressure, Blood Oxygen, Sleep Monitoring, Waterproof Smart Watch for Women and MenMorePro Fitness Tracker with Heart Rate, Blood Pressure, Blood Oxygen, Sleep Monitoring, Waterproof Smart Watch for Women and MenBest for Advanced Health MonitoringBlood Pressure Monitoring: YesBlood Oxygen Monitoring: YesHeart Rate Monitoring: YesVIEW ON AMAZONSee Our Full Breakdown
LIVIKEY Fitness Tracker Watch with Heart Rate Monitor, Sleep & Activity Tracking, Waterproof Smart Watch for Women and MenLIVIKEY Fitness Tracker Watch with Heart Rate Monitor, Sleep & Activity Tracking, Waterproof Smart Watch for Women and MenBest OverallHeart Rate Monitor: YesSleep Monitor: YesActivity Tracking: Steps, Calories, Distance, Active TimeVIEW ON AMAZONSee Our Full Breakdown
Fitness Tracker with Heart Rate Monitor, Sleep Tracking, and AMOLED Touch ScreenFitness Tracker with Heart Rate Monitor, Sleep Tracking, and AMOLED Touch ScreenBest for Extensive Health & Activity MonitoringDisplay: 1.10 inch AMOLED Touch ScreenWater Resistance: 5 ATMBattery Life: 10-14 daysVIEW ON AMAZONSee Our Full Breakdown
Zeacool Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Waterproof, Pedometer, Smart Watch for Women and MenZeacool Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Waterproof, Pedometer, Smart Watch for Women and MenBest for Multi-Metric Health TrackingDisplay: 1.10 inch AMOLED HD Touch screenWater Resistance: 5 ATMBattery Life: 10-14 daysVIEW ON AMAZONSee Our Full Breakdown
Smart Watch for Men and Women, 1.91″ Fitness Tracker with Call Function, 100+ Sport Modes, IP68 Waterproof, Heart Rate & Sleep MonitoringSmart Watch for Men and Women, 1.91" Fitness Tracker with Call Function, 100+ Sport Modes, IP68 Waterproof, Heart Rate & Sleep MonitoringBest for Large Display and Call FeaturesDisplay: 1.91-inch HD color touchscreenConnectivity: BluetoothSport Modes: 100+VIEW ON AMAZONSee Our Full Breakdown
Fitbit Inspire Fitness Tracker (Renewed)Fitbit Inspire Fitness Tracker (Renewed)Best Budget-Friendly OptionActivity Tracking: Steps, distance, active minutes, caloriesSleep Tracking: Yes, automaticWorkout Recording: SmartTrackVIEW ON AMAZONSee Our Full Breakdown
Specs at a glance
fitness trackers under 100CompatibilityDisplayBattery LifeWater Resistance
Zeacool Fitness Tracker with H12 days
Fitness Tracker with 24/7 HearAndroid 5.0+, iOS 9.0+1.10 inch AMOLED Touch Color ScreenUp to 7 daysIP68
Activity & Fitness Tracker wit1.47-inch UHD touchscreenIP68
Smart Watch Fitness Tracker wiAndroid 4.4+/iOS 8.4+1.58-inch high-resolution
LIVIKEY Smart WatchAndroid 5.0+, iOS 10.0+Up to 7 daysWaterproof
Fitbit Inspire 3 Health & FitnApple iOS 16.4+ and Android 11.0+
Choiknbo Fitness Tracker WatchSmartphone notificationsBright touch screen
Fitness Tracker Activity TrackSmart notifications1.1" AMOLED color touchscreen
Fitness TrackersAndroid 5.0+/iOS 9.0+1.47" AMOLED HD Touch Screen6-7 days heavy use, up to 12 days dailyIP68
MorePro Fitness Tracker with HAndroid & iOSWaterproof 1.5 meters
LIVIKEY Fitness Tracker Watch iOS 8.0+, Android 4.0+, Bluetooth 4.0+Square touchscreen, 390 x 390 resolution5-7 daysIP68, 50 meters
Fitness Tracker with Heart RatiPhone and Android1.10 inch AMOLED Touch Screen10-14 days5 ATM
Zeacool Fitness Tracker with HiPhone and Android1.10 inch AMOLED HD Touch screen10-14 days5 ATM
Smart Watch for Men and Women1.91-inch HD color touchscreen5-7 days
Fitbit Inspire Fitness TrackeriOS and AndroidTouchscreen, backlitUp to 5 days

More Details on Our Top Picks

  1. Zeacool Fitness Tracker with Heart Rate, Blood Oxygen, Sleep Monitoring, 123 Sports Modes, Waterproof Smart Watch for Women and Men

    Zeacool Fitness Tracker with Heart Rate, Blood Oxygen, Sleep Monitoring, 123 Sports Modes, Waterproof Smart Watch for Women and Men

    Best Overall

    View on Amazon

    This Zeacool model stands out for its comprehensive health features, including blood oxygen and temperature monitoring, which are less common in this price range. Its large 1.47-inch AMOLED screen makes navigation and data viewing effortless, especially compared to the smaller display on the Fitness Tracker with AMOLED Touch Screen. The extensive 123 sports modes cater to diverse users, although the lack of built-in GPS means you rely on your phone for precise location tracking. The long battery life of up to 14 days offers less hassle with frequent charging. Its IP68 waterproof rating makes it suitable for swimming and daily use, yet limited app compatibility may pose challenges for some users. Overall, this tracker offers a balanced mix of advanced features and durability for those serious about health monitoring without overcomplicating the experience.

    Pros:
    • Comprehensive health monitoring including blood oxygen and temperature
    • Large, vibrant AMOLED display with customizable watch faces
    • IP68 waterproof rating suitable for swimming and outdoor activities
    • Battery life up to 14 days reduces charging frequency
    Cons:
    • Limited app compatibility info can hinder setup
    • No built-in GPS, requiring phone for location tracking

    Best for: Health-conscious users who want detailed metrics and a durable, feature-rich tracker for daily and aquatic activities

    Not ideal for: Casual users who prefer simple step counting and basic notifications without complex health features or app setup

    • Screen Size:1.47 inches
    • Display Type:AMOLED
    • Water Resistance Level:IP68
    • Battery Capacity:180 mAh
    • Battery Life:12 days
    • Supported Application:Da Fit
    Our verdict
    “This tracker is best suited for users seeking detailed health insights and a durable design in a budget-friendly package.”
  2. Fitness Tracker with 24/7 Heart Rate, Sleep Monitor, AMOLED Touch Screen, Activity Pedometer for Women and Men

    Fitness Tracker with 24/7 Heart Rate, Sleep Monitor, AMOLED Touch Screen, Activity Pedometer for Women and Men

    Best Value

    View on Amazon

    This model offers a vivid AMOLED display and core health features at a lower price point than the Zeacool. It’s ideal for users who want a colorful screen and basic activity tracking, but its 7-day battery life is shorter than Zeacool’s 14 days, making it less convenient for long-term use. The 25 sports modes provide versatility, yet the health data is primarily for reference, not in-depth analysis, unlike the more detailed metrics in the LIVIKEY Smart Watch. Compatibility with Android and iOS broadens its appeal, though some features need the app for full functionality. This pick makes sense for budget-conscious buyers prioritizing style and simplicity over advanced health metrics or waterproof depth.

    Pros:
    • Vivid AMOLED display with customizable watch faces
    • Affordable price point for core health and activity features
    • Water resistance (IP68) suitable for daily wear and light swimming
    • Compatibility with both Android and iOS devices
    Cons:
    • Limited to 7 days of active use per charge
    • Health data for sleep and activity is for reference only

    Best for: Active users looking for a stylish, affordable tracker that covers basic health and activity needs without complex features

    Not ideal for: Fitness enthusiasts who need detailed health analysis or longer battery life for extended outdoor activities

    • Display:1.10 inch AMOLED Touch Color Screen
    • Water Resistance:IP68
    • Battery Life:Up to 7 days
    • Charging Time:2 hours
    • Compatibility:Android 5.0+, iOS 9.0+
    • Sports Modes:25
    Our verdict
    “Ideal for casual users who want a colorful display and basic fitness tracking without breaking the bank.”
  3. Activity & Fitness Tracker with Heart Rate Monitor, Waterproof Smart Watch for Women and Men

    Activity & Fitness Tracker with Heart Rate Monitor, Waterproof Smart Watch for Women and Men

    Best for Customization and Versatility

    View on Amazon

    This tracker offers a large, 1.47-inch UHD touchscreen and multiple sports modes, making it visually appealing and versatile. Its IP68 waterproof rating supports swimming and outdoor use, similar to Zeacool, but it lacks reply features for messages or calls, unlike the more advanced Smart Watch Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure. The inclusion of customizable watch faces and multiple band options makes it appealing for style-conscious users. However, it does not support native GPS, requiring a smartphone for location tracking, which can be inconvenient for outdoor runners. The focus here is on viewing data rather than interactive communication, making it better suited for casual fitness monitoring.

    Pros:
    • Large 1.47-inch UHD touchscreen with customizable watch faces
    • Multiple sports modes and comprehensive health monitoring
    • IP68 waterproof rating suitable for swimming
    • Multiple band options for personalized style
    Cons:
    • No reply or call functionality from the watch
    • Requires phone for GPS and notifications

    Best for: Style-conscious fitness enthusiasts who want a large, vibrant display with multiple band options and basic activity tracking

    Not ideal for: Advanced athletes needing built-in GPS or direct message/call reply features for real-time communication

    • Bands:Silicone, 4 colors
    • Display:1.47-inch UHD touchscreen
    • Water Resistance:IP68
    • Water Resistance Depth:10 meters
    • Supported Satellite Navigation:GPS via Smartphone
    • Features:Heart rate, blood oxygen, sleep, notifications
    Our verdict
    “A stylish, customizable tracker ideal for users who prioritize display and style over direct communication features.”
  4. Smart Watch Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, 120 Sports Modes, IP68 Waterproof for Android and iPhone

    Smart Watch Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, 120 Sports Modes, IP68 Waterproof for Android and iPhone

    Best for Comprehensive Health Monitoring

    View on Amazon

    This model offers an impressive 1.58-inch high-resolution display and a wide range of health metrics, including blood pressure, which the LIVIKEY lacks. Its 120+ exercise modes make it versatile for different workouts. Compared with Zeacool, it has a larger screen and additional health features, but the high feature count could overwhelm some users. Battery life details are unclear, which might be a concern for those seeking long-lasting use. While it supports notifications and activity tracking, full GPS requires a smartphone connection. This tracker is a good choice for users seeking detailed health data and an expansive display, though it sacrifices some simplicity and may be more complex to operate.

    Pros:
    • Large, high-resolution 1.58-inch display
    • Comprehensive health tracking including blood pressure
    • Supports over 120 exercise modes
    • Waterproof (IP68) suitable for diverse activities
    Cons:
    • Many features may be overwhelming for some users
    • Battery life information is not specified

    Best for: Fitness-focused users who want detailed health metrics, including blood pressure, and a larger display for easy data viewing

    Not ideal for: Beginners or casual users who prefer a straightforward device without many features or a complex interface

    • Display:1.58-inch high-resolution
    • Health Monitoring:Heart rate, blood oxygen, blood pressure, sleep
    • Exercise Modes:120+
    • Waterproof:IP68
    • Compatibility:Android 4.4+/iOS 8.4+
    • Strap:Replaceable, washable
    Our verdict
    “Best suited for users who prioritize detailed health data and a larger screen in a feature-rich tracker.”
  5. LIVIKEY Smart Watch, Fitness Tracker with Heart Rate Monitor, Blood Oxygen, Sleep Tracking, 41mm Waterproof Smartwatch for Women and Men

    LIVIKEY Smart Watch, Fitness Tracker with Heart Rate Monitor, Blood Oxygen, Sleep Tracking, 41mm Waterproof Smartwatch for Women and Men

    Best Long Battery Life

    View on Amazon

    The LIVIKEY Smart Watch balances essential health features with impressive battery longevity, lasting up to 7 days on a single charge. Its 41mm size makes it more compact and comfortable for daily wear, especially for those who dislike bulky devices like the Smart Watch Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure. Although it cannot handle calls or texts directly, it provides smart notifications, which are sufficient for most casual users. The limited customization options for notifications may frustrate those who want more control. This model suits users who want reliable health monitoring combined with a longer battery life, but it’s less suitable for users needing advanced communication features.

    Pros:
    • Long battery life up to 7 days
    • Waterproof design for swimming and daily use
    • Comprehensive health tracking including heart rate and sleep
    • Compact 41mm size for comfortable all-day wear
    Cons:
    • Cannot make or receive calls or texts directly from the watch
    • Limited customization options for notifications

    Best for: Casual health and fitness users who value long battery life and a smaller, lightweight design

    Not ideal for: Active users who need call and message reply capabilities or extensive notification customization

    • Screen Size:41mm
    • Water Resistance:Waterproof
    • Battery Life:Up to 7 days
    • Standby Time:Up to 30 days
    • Compatibility:Android 5.0+, iOS 10.0+
    • Features:Heart rate, blood oxygen, sleep, multiple sports modes
    Our verdict
    “A reliable, long-lasting tracker ideal for those who prioritize health monitoring over communication features.”
  6. Fitbit Inspire 3 Health & Fitness Tracker with Stress Management and Sleep Tracking

    Fitbit Inspire 3 Health & Fitness Tracker with Stress Management and Sleep Tracking

    Best Overall

    View on Amazon

    The Fitbit Inspire 3 stands out for its comprehensive health features, combining activity, sleep, and stress tracking with a user-friendly interface. Compared to the Fitness Tracker with AMOLED Touch Screen, it offers more detailed sleep and stress management tools, making it ideal for those prioritizing overall wellness. However, its small display and limited compatibility with non-smartphone devices can be drawbacks for some users. The included 3-month Google Health Premium membership adds value, but the device’s battery life remains unspecified, which could impact daily use. This tracker is perfect for health-conscious individuals who want a balanced mix of features without sacrificing ease of use.

    Pros:
    • Comprehensive health and wellness tracking, including stress management
    • Automatic sleep and exercise detection saves time
    • Includes a 3-month Google Health Premium membership for in-depth insights
    Cons:
    • Small display may be hard to read for some users
    • Limited compatibility, only works with iOS 16.4+ and Android 11.0+
    • Battery life details are not specified, raising questions about longevity

    Best for: Fitness enthusiasts seeking a well-rounded tracker with stress and sleep insights

    Not ideal for: Users with non-smartphone devices or those needing a larger display for quick glances

    • Compatibility:Apple iOS 16.4+ and Android 11.0+
    • Features:24/7 heart rate, stress management, sleep tracking, exercise modes, mindfulness, menstrual health
    • Included:3-month Google Health Premium membership
    Our verdict
    “This pick suits users wanting an all-in-one health tracker with stress and sleep features, despite its small screen and compatibility limits.”
  7. Choiknbo Fitness Tracker Watch with Heart Rate, Blood Oxygen, Sleep Monitoring, and Waterproof Design

    Choiknbo Fitness Tracker Watch with Heart Rate, Blood Oxygen, Sleep Monitoring, and Waterproof Design

    Best for Daily Wear and Versatile Use

    View on Amazon

    The Choiknbo Fitness Tracker Watch offers a sleek, modern design paired with essential health monitoring like heart rate, blood oxygen, and sleep tracking. It compares favorably to the Fitness Tracker Activity Tracker Smart Watch by providing a stylish look suitable for casual and workout wear, with a waterproof IP68 rating for all-weather use. Its main tradeoff is the lack of detailed battery life data, which can be a concern for those who prefer longer-lasting devices. The small display might also be a limitation for users who want quick access to updates without unlocking. This device is well-suited for active users who want reliable health stats in a fashionable package.

    Pros:
    • Includes heart rate, blood oxygen, and sleep monitoring
    • Sleek, modern design suitable for casual and sporty settings
    • Waterproof IP68 rating supports swimming and outdoor activities
    Cons:
    • Limited information on battery life duration
    • Display size may be small for some users
    • No detailed fitness metrics beyond basic health data

    Best for: Active individuals wanting a stylish, waterproof tracker for everyday use

    Not ideal for: Users who need detailed fitness metrics or longer battery performance

    • Heart Rate Monitoring:Yes
    • Blood Oxygen Monitoring:Yes
    • Sleep Monitoring:Yes
    • Waterproof:IP68
    • Display:Bright touch screen
    • Compatibility:Smartphone notifications
    Our verdict
    “Ideal for style-conscious users who want basic yet comprehensive health tracking in a waterproof package.”
  8. Fitness Tracker Activity Tracker Smart Watch with 1.1″ AMOLED Touch Screen, Heart Rate, Blood Oxygen, Sleep Monitoring, IP68 Waterproof, Step Counter for Women and Men

    Fitness Tracker Activity Tracker Smart Watch with 1.1" AMOLED Touch Screen, Heart Rate, Blood Oxygen, Sleep Monitoring, IP68 Waterproof, Step Counter for Women and Men

    Best Vivid Display and Customization

    View on Amazon

    The Fitness Tracker with AMOLED Touch Screen offers a vibrant 1.1-inch display, making it stand out from more basic models like the MorePro Fitness Tracker. Its colorful, customizable watch faces and over 25 sports modes cater to users who want both style and versatility. While the screen makes quick-glance updates easier, the lack of detailed fitness metrics and unspecified battery life are potential downsides. It also depends heavily on phone compatibility for notifications, which could limit functionality for some. This device appeals to those who prioritize a lively display and a range of sports options in a fitness tracker.

    Pros:
    • Vivid AMOLED display with customizable watch faces
    • Supports over 25 sports modes for diverse activities
    • Waterproof IP68 design suitable for swimming
    Cons:
    • Unclear battery life, may require frequent charging
    • Limited detailed fitness metrics compared to dedicated trackers
    • Notification features depend on phone compatibility

    Best for: Active users who want a colorful, customizable device with multiple sports modes

    Not ideal for: Those seeking in-depth fitness metrics or longer battery performance

    • Display:1.1″ AMOLED color touchscreen
    • Health Monitoring:Heart rate, blood oxygen, sleep
    • Waterproof:IP68
    • Sports Modes:Over 25
    • Compatibility:Smart notifications
    • Customization:70+ watch faces, photo dial
    Our verdict
    “Best for users wanting a bright, customizable display with broad sports support, despite limited detailed metrics.”
  9. Fitness Trackers, Smart Watches for Men and Women with Heart Rate and Sleep Monitoring, Waterproof, Compatible with Android and iPhone

    Fitness Trackers, Smart Watches for Men and Women with Heart Rate and Sleep Monitoring, Waterproof, Compatible with Android and iPhone

    Best Long Battery Life

    View on Amazon

    The Fitness Tracker with 1.47″ AMOLED HD Touch Screen offers a larger display and impressive battery life, lasting up to 12 days on normal use. Compared with the MorePro Fitness Tracker, it provides a more user-friendly interface with customizable watch faces and multiple silicone straps, making it suitable for daily wear and fitness tracking. The device’s long battery life is a major advantage, but it does lack built-in GPS, relying instead on connected smartphones for location tracking. Its rich display and extended battery make it ideal for users who want a more substantial device that requires less frequent charging.

    Pros:
    • Large 1.47″ AMOLED HD display for easy reading
    • Up to 12 days of battery life during daily use
    • Multiple interchangeable silicone straps and customizable watch faces
    Cons:
    • No built-in GPS, dependent on phone for location data
    • Limited detailed metrics without dedicated app
    • Requires Bluetooth 5.0 for full functionality

    Best for: Users who prefer a larger screen and extended battery life for daily use and fitness tracking

    Not ideal for: Those relying heavily on GPS or needing detailed metrics without a smartphone connection

    • Display:1.47″ AMOLED HD Touch Screen
    • Water Resistance:IP68
    • Battery Life:6-7 days heavy use, up to 12 days daily
    • Compatibility:Android 5.0+/iOS 9.0+
    • Sports Modes:Multiple
    • Bands:4 silicone straps
    Our verdict
    “Great for users wanting a sizable display and long-lasting battery in a stylish smartwatch.”
  10. MorePro Fitness Tracker with Heart Rate, Blood Pressure, Blood Oxygen, Sleep Monitoring, Waterproof Smart Watch for Women and Men

    MorePro Fitness Tracker with Heart Rate, Blood Pressure, Blood Oxygen, Sleep Monitoring, Waterproof Smart Watch for Women and Men

    Best for Advanced Health Monitoring

    View on Amazon

    The MorePro Fitness Tracker emphasizes advanced health metrics like blood pressure and blood oxygen, making it a compelling choice for users focused on detailed health data. Its support for over 120 sports modes surpasses many competitors, including the Choiknbo Fitness Tracker Watch. It also features menstrual cycle tracking, adding a layer of personalized health management. A key tradeoff is the absence of built-in GPS, which means users need their phones for precise location tracking. Its waterproof rating of 1.5 meters suits most activities, but not deep diving. This device is ideal for users who want a comprehensive health monitor in a single device, especially women tracking their cycles.

    Pros:
    • Includes blood pressure, blood oxygen, and heart rate monitoring
    • Supports over 120 sports modes for versatile activity tracking
    • Menstrual cycle tracking and smart notifications
    Cons:
    • No built-in GPS, dependent on phone for location
    • Waterproof up to 1.5 meters, not for deep diving
    • Requires compatible smartphone for full features

    Best for: Health-focused users wanting detailed biometric data and menstrual tracking

    Not ideal for: Users needing built-in GPS or deep-sea waterproofing

    • Blood Pressure Monitoring:Yes
    • Blood Oxygen Monitoring:Yes
    • Heart Rate Monitoring:Yes
    • Water Resistance:Waterproof 1.5 meters
    • Sports Modes:Over 120
    • Compatibility:Android & iOS
    Our verdict
    “Best suited for users prioritizing detailed health metrics and menstrual tracking in a waterproof device.”
  11. LIVIKEY Fitness Tracker Watch with Heart Rate Monitor, Sleep & Activity Tracking, Waterproof Smart Watch for Women and Men

    LIVIKEY Fitness Tracker Watch with Heart Rate Monitor, Sleep & Activity Tracking, Waterproof Smart Watch for Women and Men

    Best Overall

    View on Amazon

    This LIVIKEY fitness tracker stands out for its balanced mix of core features at a competitive price. It offers accurate heart rate and sleep monitoring, supporting multiple sports modes, and a waterproof design that can handle swimming and daily splashes. Compared with the Zeacool model, LIVIKEY’s longer battery life and broader app compatibility make it more reliable for everyday use, though its display is simpler and lacks advanced customization. The watch’s 50-meter water resistance makes it versatile for various activities, but it cannot handle calls or texts, limiting its standalone functionality. Overall, this tracker is suitable for users seeking reliable health metrics without complex features or high cost.

    Pros:
    • Accurate heart rate and sleep monitoring
    • Supports multiple sports modes and activity tracking
    • Waterproof design suitable for swimming and daily activities
    • Long battery life of up to a week
    Cons:
    • Cannot make calls or send texts directly from the watch
    • Limited to smartphone notifications, no standalone calling
    • Display resolution may be basic for some users

    Best for: Fitness enthusiasts who want dependable activity tracking with waterproof durability and long battery life.

    Not ideal for: Tech-savvy users seeking smartwatch features like call handling or advanced app integration.

    • Heart Rate Monitor:Yes
    • Sleep Monitor:Yes
    • Activity Tracking:Steps, Calories, Distance, Active Time
    • Sport Modes:9
    • Water Resistance:IP68, 50 meters
    • Battery Life:5-7 days
    • Display:Square touchscreen, 390 x 390 resolution
    • Compatibility:iOS 8.0+, Android 4.0+, Bluetooth 4.0+
    Our verdict
    “This is a solid choice for users who prioritize reliable health tracking and waterproof durability over advanced smartwatch features.”
  12. Fitness Tracker with Heart Rate Monitor, Sleep Tracking, and AMOLED Touch Screen

    Fitness Tracker with Heart Rate Monitor, Sleep Tracking, and AMOLED Touch Screen

    Best for Extensive Health & Activity Monitoring

    View on Amazon

    This model makes the most sense for users who want a comprehensive health device with a bright, customizable display. Its 1.10-inch AMOLED screen offers excellent visibility, and with 25 sports modes plus heart rate, sleep, body temperature, blood oxygen, and blood pressure tracking, it covers a broad spectrum of health metrics. Unlike LIVIKEY, it provides a longer battery life of up to 14 days and fast magnetic charging, but its setup can be more involved, and some features require app synchronization. The limited strap color options and higher device complexity may deter casual users. Overall, it’s ideal for those who want detailed health insights in a stylish, easy-to-read interface.

    Pros:
    • Bright AMOLED touch screen with customizable watch faces
    • Comprehensive health tracking including body temperature and blood pressure
    • Long battery life with fast magnetic charging
    • Waterproof up to 5 ATM for swimming and outdoor use
    Cons:
    • Complex setup may be needed for full features
    • Some features require app synchronization
    • Limited strap color options

    Best for: Health-conscious users who want a feature-rich tracker with a vivid display and long battery life.

    Not ideal for: Users seeking simplicity or minimal setup, or those preferring a basic fitness band with fewer features.

    • Display:1.10 inch AMOLED Touch Screen
    • Water Resistance:5 ATM
    • Battery Life:10-14 days
    • Sports Modes:25
    • Compatibility:iPhone and Android
    • Features:Heart Rate, Sleep, Body Temp, Blood Oxygen, Blood Pressure, Call & Message Reminder
    Our verdict
    “Best suited for users who desire detailed health metrics in a stylish, easy-to-use device with excellent display quality.”
  13. Zeacool Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Waterproof, Pedometer, Smart Watch for Women and Men

    Zeacool Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Waterproof, Pedometer, Smart Watch for Women and Men

    Best for Multi-Metric Health Tracking

    View on Amazon

    The Zeacool tracker appeals to users who want an all-around health device with detailed metrics. Its 1.10-inch AMOLED screen provides clear visuals, and with 24/7 heart rate, blood oxygen, blood pressure, and sleep monitoring, it covers most essential health indicators. The device’s 14-day battery life and waterproof design make it suitable for active lifestyles, but some features, like blood pressure, may require extra setup or app connection. Compared to LIVIKEY, Zeacool offers more in-depth health data, but the display’s small size may not suit those who prefer larger screens for quick glances. This tracker is best for those who want a well-rounded health device with extended battery life.

    Pros:
    • Extensive health tracking including blood pressure and blood oxygen
    • Long battery life up to 14 days
    • Supports multiple sport modes and waterproof up to 5 ATM
    • Clear AMOLED display with customizable watch faces
    Cons:
    • Some features require app setup and connectivity
    • Small display size may be less comfortable for quick reading
    • Limited detailed metrics in basic mode

    Best for: Users prioritizing comprehensive health monitoring with long-lasting battery life in a waterproof design.

    Not ideal for: Casual users who prefer simple step counters or minimal features, as some metrics need setup.

    • Display:1.10 inch AMOLED HD Touch screen
    • Water Resistance:5 ATM
    • Battery Life:10-14 days
    • Sport Modes:25
    • Features:Heart rate, blood oxygen, blood pressure, sleep tracking, weather, reminders
    • Compatibility:iPhone and Android
    Our verdict
    “Ideal for health-focused users who want detailed metrics with extended battery life and waterproof durability.”
  14. Smart Watch for Men and Women, 1.91″ Fitness Tracker with Call Function, 100+ Sport Modes, IP68 Waterproof, Heart Rate & Sleep Monitoring

    Smart Watch for Men and Women, 1.91" Fitness Tracker with Call Function, 100+ Sport Modes, IP68 Waterproof, Heart Rate & Sleep Monitoring

    Best for Large Display and Call Features

    View on Amazon

    This smartwatch is the largest in the lineup, featuring a 1.91-inch HD color touchscreen that excels in visibility and customization. Its standout feature is Bluetooth call capability, making it more versatile than LIVIKEY or Zeacool for users who want quick access to calls and notifications directly from their wrist. Supporting over 100 sport modes, it caters to a wide range of activities, and its IP68 waterproof rating adds to its durability. However, the larger size and higher feature set come with tradeoffs: shorter battery life of around 5-7 days and reliance on a compatible smartphone for calls. This device is best for users who prefer a big, colorful display and frequent call handling on their fitness tracker.

    Pros:
    • Large 1.91-inch HD color display with customizable watch faces
    • Supports Bluetooth calls and message notifications
    • Extensive sport mode options for diverse activities
    • IP68 waterproof for versatile use
    Cons:
    • Limited battery life, around 5-7 days
    • Requires smartphone for call functionality
    • Bulky size might not suit all users

    Best for: Users who want a large, vibrant display and the ability to handle calls and notifications directly from their wrist.

    Not ideal for: Those seeking a lightweight, minimalistic tracker with extended battery life or basic activity monitoring.

    • Display:1.91-inch HD color touchscreen
    • Connectivity:Bluetooth
    • Sport Modes:100+
    • Waterproof Rating:IP68
    • Battery Life:5-7 days
    • Sensors:Heart rate, blood oxygen, sleep
    Our verdict
    “Best for users who prioritize a large display and call features over longer battery life or simplicity.”
  15. Fitbit Inspire Fitness Tracker (Renewed)

    Fitbit Inspire Fitness Tracker (Renewed)

    Best Budget-Friendly Option

    View on Amazon

    The Fitbit Inspire offers a straightforward, user-friendly experience for those new to fitness tracking, with automatic activity and sleep monitoring. Its simple touchscreen makes it easy to review daily stats, and with a 5-day battery life, it can go longer between charges than some more feature-heavy options. Compared to the LIVIKEY, it lacks advanced sports modes or detailed health metrics, but for casual users or those just starting their fitness journey, it provides reliable basic tracking at a lower price point. The renewed status might concern some about warranty coverage, but overall, it remains a dependable option for everyday activity monitoring without extra frills.

    Pros:
    • Tracks steps, activity, and sleep automatically
    • Long battery life of up to 5 days
    • Easy-to-use touchscreen display
    • Affordable price for basic tracking
    Cons:
    • Refurbished product may have limited warranty
    • Limited advanced health metrics and sport modes
    • Features can vary with use and device conditions

    Best for: Beginners or users seeking a straightforward activity tracker with good battery life and automatic sleep tracking.

    Not ideal for: Tech-savvy users wanting advanced health metrics or detailed sport modes.

    • Activity Tracking:Steps, distance, active minutes, calories
    • Sleep Tracking:Yes, automatic
    • Workout Recording:SmartTrack
    • Battery Life:Up to 5 days
    • Display:Touchscreen, backlit
    • Compatibility:iOS and Android
    Our verdict
    “Great for beginners who want dependable, easy activity monitoring without extra complexity or cost.”
fitness trackers under 100
What makes a great fitness trackers under 100
1
Core Metrics and Features
Assess which health metrics matter most to you—heart rate, sleep tracking, blood oxygen, or blood pressure.
2
Display and Usability
The display impacts how easily you can check your stats on the go.
3
Durability and Waterproofing
If you plan to wear your tracker during swimming or intense workouts, waterproofing is essential.
4
Battery Life
Longer battery life means fewer charges and less hassle, especially if you travel or have a busy schedule.
How to choose your fitness trackers under 100
1
How we picked
I evaluated these fitness trackers based on core performance, usability, build quality, and overall value.
2
Core Metrics and Features
Assess which health metrics matter most to you—heart rate, sleep tracking, blood oxygen, or blood pressure.
3
Display and Usability
The display impacts how easily you can check your stats on the go.
4
Durability and Waterproofing
If you plan to wear your tracker during swimming or intense workouts, waterproofing is essential.
5
Battery Life
Longer battery life means fewer charges and less hassle, especially if you travel or have a busy schedule.
Vetted fitness trackers under 100 ·
The best fitness trackers under 100, compared
★ Winner Zeacool Fitness Tracker with H
Best Overall
15compared

How We Picked

I evaluated these fitness trackers based on core performance, usability, build quality, and overall value. Priority was given to accurate health metrics, durability, and user interface clarity, especially since these features are vital for budget-conscious consumers. Devices were ranked on how well they balance feature set with affordability, ensuring each offers a meaningful advantage for its price. Additional considerations included battery life, water resistance, and compatibility with smartphones. This approach ensures that each pick serves a specific need while maintaining a fair price point, creating a diverse lineup that reflects real buyer priorities.
Which fitness trackers under 100 fits you?
The everyday user
All-round, reliable
The enthusiast
Premium & high-performance
The gift-giver
Looks & craftsmanship

Factors to Consider When Choosing Fitness Trackers Under 100

Choosing a fitness tracker under 100 requires balancing features, durability, and ease of use. While lower-cost options often lack some advanced sensors, they still provide essential health insights. Understanding key factors can help you avoid common pitfalls, such as overpaying for unnecessary features or opting for devices with poor battery life or durability. This guide highlights the most important aspects to consider and how to prioritize them based on your fitness goals and lifestyle.

Core Metrics and Features

Assess which health metrics matter most to you—heart rate, sleep tracking, blood oxygen, or blood pressure. Cheaper models typically cover basic heart rate and sleep, but if more detailed insights are important, look for models that include additional sensors. Beware of devices claiming to measure advanced metrics without proven accuracy, as they may give misleading data. Prioritize models with consistent tracking performance over flashy but unreliable features.

Display and Usability

The display impacts how easily you can check your stats on the go. AMOLED screens are bright and sharp but might increase the price slightly; LCDs are more affordable but less vibrant. Consider the interface’s intuitiveness—touchscreens should be responsive, and controls should be straightforward. Remember, a complicated UI can make daily use frustrating, especially if you’re new to fitness trackers.

Durability and Waterproofing

If you plan to wear your tracker during swimming or intense workouts, waterproofing is essential. Look for at least IP68 ratings, which withstand submersion and heavy sweat. Cheaper models might only resist splashes, so evaluate your activity level carefully. A durable build reduces the need for frequent replacements, offering better long-term value.

Battery Life

Longer battery life means fewer charges and less hassle, especially if you travel or have a busy schedule. Most trackers under $100 last from 5 to 10 days on a single charge. Keep in mind that features like GPS or continuous heart rate monitoring can drain the battery faster. Balance your need for detailed data with the convenience of longer-lasting devices.

Compatibility and App Ecosystem

Ensure the device is compatible with your smartphone’s operating system—Android or iOS. A well-designed app enhances your experience, offering insights, goal setting, and data export. Poor app interfaces or limited compatibility can diminish the value of even the most feature-rich tracker. Check user reviews for app stability and feature updates before purchasing.

Frequently Asked Questions

Can I use a fitness tracker under $100 for swimming?

Many budget fitness trackers claim water resistance, but not all are suitable for swimming. Look for models with at least an IP68 rating or specific swimming modes. Devices like the Zeacool or LIVIKEY options often include waterproof features, but verify their specifications to ensure they can handle prolonged submersion. Keep in mind that cheaper models may have less accurate tracking during water activities, so choose accordingly if swimming is a priority.

Do these trackers work with both Android and iPhone?

Most fitness trackers under 100 are designed to be compatible with both Android and iPhone, but app experience can vary. Check the product details to confirm compatibility, especially if you rely on specific health apps or integrations. Some models may have limited features on one platform or require specific app versions. Reading user reviews can help determine if the device performs well across your preferred ecosystem.

How accurate are the sleep and heart rate measurements at this price point?

Inexpensive trackers generally provide decent estimates for sleep and heart rate but may not match the precision of higher-end devices. Factors like sensor quality and software algorithms influence accuracy. Expect some variance, especially during intense workouts or irregular sleep patterns. For casual tracking and general insights, these models are usually sufficient, but for detailed health analysis, consider the limitations and look for models with good reviews in this area.

Is it worth paying more for additional features like blood oxygen or blood pressure?

At a $100 budget, extra sensors like blood oxygen or blood pressure can be hit-or-miss in accuracy. While they add to the feature set, they often provide rough estimates rather than clinical-grade data. If these metrics are important for your health monitoring, look for models with proven sensors and user reviews supporting their reliability. Otherwise, focusing on core features like heart rate and sleep may deliver better overall value for your money.

How long should I expect a budget fitness tracker to last?

With proper care, most trackers under $100 last between 1 to 3 years, depending on build quality and usage. Regular cleaning, software updates, and avoiding harsh impacts extend lifespan. Cheaper models may need replacement sooner if the battery degrades or if water seals fail. Choosing a reputable brand with good reviews can help ensure you get the most out of your investment over time.

Conclusion

For casual users or those new to fitness tracking, the Fitness Tracker with AMOLED Touch Screen offers an excellent balance of display quality and core features at a friendly price. The Zeacool Fitness Tracker stands out as the overall best, equipped with comprehensive health sensors and multiple sport modes for more active users. Budget-conscious buyers who want durability and basic tracking should consider models with waterproof ratings and longer battery lives. For those seeking advanced metrics like blood oxygen, allocate a bit more or consider models that slightly exceed the $100 mark. Ultimately, your choice depends on your specific fitness goals and how much complexity you want in your device.
You May Also Like

10 Best Electric Compost Bins for Your Kitchen in 2025: Effortless Eco-Friendly Waste Management

Meticulous selection of the top electric compost bins for 2025 reveals innovative features that make eco-friendly waste management easier than ever before.

15 Best Dishwasher-Safe Juicer Machines for Effortless Cleanup in 2026

Discover the top dishwasher-safe juicer machines of 2026. Find the best options for easy cleaning, performance, and value. Read our detailed guide now.

2 Best Coffee Liqueurs for the Perfect Espresso Martini Experience

Discover the top coffee liqueurs for espresso martinis in 2026. Our picks include non-alcoholic and traditional options, each with unique benefits and tradeoffs.

15 Best Cold Press Juicers for Leafy Greens: Get the Most Nutrients in Every Sip

Keen to enhance your nutrient intake? Discover the top 15 cold press juicers that promise maximum juice yield and freshness in every sip!