10 Best Fitness Tracker For Kids of 2025

Last updated on 12/21/2025
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1
9.8
Exceptional
Save 11%
Nyonio Smart Kids Watch with Fitness Tracker No Phone/APP Needed,19 Sport Mode,1.5" DIY Dial,IP68 Waterproof,Sleep Monitor,Pedometers,Heart Rate,Great Birthday Gift for Boys Girls Teens 6-14 year Olds
Nyonio

Nyonio Smart Kids Watch with Fitness Tracker No Phone/APP Needed,19 Sport Mode,1.5" DIY Dial,IP68 Waterproof,Sleep Monitor,Pedometers,Heart Rate,Great Birthday Gift for Boys Girls Teens 6-14 year Olds

11% Off
Why we love it
  • All-day activity tracking features.
  • Customizable wallpapers for personalization.
  • Long-lasting battery life ensures convenience.
Main Highlights
  • ALL-DAY ACTIVITY TRACKING & 19 SPORTS MODES :The girls boys watch automatically track your child's steps, distance and calories burned. The kids watch girls supports 19 indoor and outdoor sports modes (including running, jumping rope, basketball, swimming, etc.). You can view the detailed data via APP
  • ALL-NIGHT SLEEP TRACKING & 15+ VIBRATING ALARM CLOCK :This kids watches for girls can automatically monitor your child's daily real-time activities, like deep sleep, light sleep time, number of awakenings. The vibrating alarm clock can wake up your child without disturbing others, helping him/her develop a healthy sleep routine. There are also many reminders, such as sitting and drinking water
  • LONGER BATTERY LIFE :Kids can easily charge the fitness watch with the magnetic charging cable, and the working time can be up to 5-7 days (varies according to usage and other factors). This means kids can use it without worrying about constantly charging the watch
  • 60+UI AND DIY & ADJUSTABLE STRAP :The kids smart watches girls can be customized with wallpapers. Your child can choose the wallpaper that comes with the app or upload favorite photos. The kids watch girls use a more comfortable and durable TPU back strap to enhance the durability of the strap to accommodate children's active lifestyle. Furthermore, the special design makes the strap very easy to install and wear, and more durable, so children can feel free to enjoy sports, hiking, games, etc.
  • SMART NOTIFICATION VIA BLUETOOTH :The watch kids Support a variety of smart alerts, including incoming calls, SMS, SNS messages like WhatsApp which provides much convenience for your child's life. Note: the girls' watches does not support SIM cards for answering or making calls or messages. The watch uses Bluetooth to connect to the phone and does not support a separate WiFi connection
  • THE BEST GIFTS :The watch for girls has 1.5 inch large color touch screen with adjustable brightness and display automatically lights up when your kids lift her wrist. The watch with fashionable and cute design will be a great Christmas gift, birthday gift, Easter gift for your kids
9.8
Exceptional
Save 11%
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2
9.8
Exceptional
Save 10%
Zeacool Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Sleep Monitor, Activity Trackers 5 ATM Waterproof,Step Calorie Counter Pedometer Health Smart Watch for Women Men Bordeaux
Zeacool

Zeacool Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Sleep Monitor, Activity Trackers 5 ATM Waterproof,Step Calorie Counter Pedometer Health Smart Watch for Women Men Bordeaux

10% Off
Why we love it
  • Real-time health monitoring capabilities.
  • Stunning AMOLED HD touch display.
  • Versatile sports activity tracking.
Main Highlights
  • 24/7 Heart Rate Monitor :This blood pressure watch supports real-time dynamic heart rate, blood oxygen, blood pressure ,Sleep Tracking,temperature monitoring so you can know more about your physical condition
  • 1.10 inch AMOLED HD Touch screen: The Stopwatch pairs flawlessly with the Skin-friendly fitness straps, while its 1.10 inch AMOLED HD Touch Color Screen design and multitude of invigorating watch faces blow you away any moment
  • 25 Sport Modes Activity Tracker: you can select any number of sports modes in the app as your exclusive sports mode to record your sports data.can record all daily health data such as steps, distance, and calorie consumption in the App "Keep Health"
  • 5 ATM Waterproof activity & fitness trackers :step counter for walking Designed according to waterproof and dustproof standard, you can wear it when washing hands, taking bath, swimming, diving or getting caught in the rain will not damage your watches
  • Multiple Convenient Functions :This smart band has multiple functions such as remote photography, mobile search, drinking water reminder, sedentary reminder, menstrual reminder cycle, real-time weather display, etc
  • Battery Life & Compatibility: running watch Regular use up to 10-14 days, standby for 30 days. step tracker use magnetic fast charging provides better endurance experience.This whoop band is suitable for iPhone and android smartphone
  • Pursuing 100% High Quality calorie tracker watch: If you have any questions or requirements during use, please feel free to contact us at our email address. We will do our best to solve your problem. The best gift for lovers, friends, family
  • Sleep Tracking & Sleep Score:The Smart watches monitors your sleep and analyzes your sleep quality through Deep Sleep, Light Sleep, Awake stage, gives you a nightly sleep score in the app, leading a healthy lifestyle
9.8
Exceptional
Save 10%
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3
9.7
Exceptional
Garmin vivofit jr. 3, Fitness Tracker for Kids, Includes Interactive App Experience, Swim-Friendly, Up to 1-Year Battery Life, Lilac Floral
Garmin

Garmin vivofit jr. 3, Fitness Tracker for Kids, Includes Interactive App Experience, Swim-Friendly, Up to 1-Year Battery Life, Lilac Floral

Why we love it
  • Interactive world tour experience.
  • Durable and swim-friendly design.
  • Motivates kids with fun challenges.
Main Highlights
  • includes interactive app experience that lets kids go on a garmin world tour; kiddos can uncover and tour exciting new places (requires garmin jr. app loaded on parent’s compatible smartphone paired to vívofit jr. 3)
  • durable, swim-friendly fitness tracker features a large color display with multiple watch face options and up to 1 year of battery life — no recharging needed, and the battery is parent replaceable
  • motivates kids to achieve active minute goals that unlock entertaining app adventures, games and icons (requires garmin jr. app loaded on parent’s compatible smartphone paired to vívofit jr. 3)
  • for easy chore management, parents can use the garmin jr. app to assign tasks, schedule alerts and alarms, and reward kids for good behavior (requires garmin jr. app loaded on parent’s compatible smartphone paired to vívofit jr. 3)
  • see the full picture by tracking your kid’s steps, estimated sleep and 60 minutes of daily recommended activity
  • timed activities let you track estimated steps and distance during playtime, soccer practice and anything else; view saved activities later in the garmin jr. app (requires garmin jr. app loaded on parent’s compatible smartphone paired to vívofit jr. 3)
  • quickly access your kid’s emergency contact information with the ice (in case of emergency) widget
  • toe-to-toe step challenges let kids sync with nearby friends (must have vívofit jr. 2 or vívofit jr. 3) to compete in friendly step competitions
  • Display size: 0.7 inches. Adjustable band fits 130-175 mm (ages 4+). vívofit jr. 3 bands are compatible.
  • Included components: vívofit jr. 3, adjustable band and Documentation
9.7
Exceptional
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4
9.5
Superb
Save 30%
Fitbit Inspire 3 Health &-Fitness-Tracker with Stress Management, Workout Intensity, Sleep Tracking, 24/7 Heart Rate and more, Midnight Zen/Black One Size (S & L Bands Included)
Fitbit

Fitbit Inspire 3 Health &-Fitness-Tracker with Stress Management, Workout Intensity, Sleep Tracking, 24/7 Heart Rate and more, Midnight Zen/Black One Size (S & L Bands Included)

30% Off
Why we love it
  • Find your energy daily.
  • Track workouts effortlessly.
  • Enhance sleep quality easily.
Main Highlights
  • Inspire 3 is the tracker that helps you find your energy, do what you love and feel your best. All you have to do is wear it.Operating temperature: 0° to 40°C
  • Move more: Daily Readiness Score(1), Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 20+ exercise modes, automatic exercise tracking and reminders to move
  • Stress less: always-on wellness tracking, daily Stress Management Score, mindfulness sessions, relax breathing sessions, irregular heart rhythm notifications(2), SpO2(3), menstrual health tracking, resting heart rate and high/low heart rate notifications
  • Sleep better: automatic sleep tracking, personalized Sleep Profile(1), daily detailed Sleep Score, smart wake vibrating alarm, sleep mode
  • Comfortably connected day and night: calls, texts & smartphone app notifications(4), color touchscreen with customizable clock faces, super lightweight and water resistant to 50 meters, up to 10 day battery life(5)
  • Includes a 6-month Premium membership complete with personalized insights, advanced analytics and more (New & returning Premium users only. Must activate trial within 60-days of device activation. Content and features may change)
9.5
Superb
Save 30%
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5
9.4
Superb
Save 29%
Fitbit Ace 3 Activity-Tracker for Kids 6+ One Size, Black/Racer Red
Fitbit

Fitbit Ace 3 Activity-Tracker for Kids 6+ One Size, Black/Racer Red

29% Off
Why we love it
  • Long-lasting battery for active play.
  • Fun animated clock faces motivate.
  • Water resistant for all adventures.
Main Highlights
  • Kids spend less time charging and more time moving with up to 8 days of battery (varies with use and other factors)
  • Animated clock faces grow and develop as kids move more throughout the day
  • All-day activity tracking shows how healthy habits add up to a healthier life
  • Help kids form healthy sleep habits with sleep tracking, bedtime reminders and silent alarms
  • Bring on the pool party cannonballs or lunchtime spills​—Fitbit ​Ace 3 is water resistant to 50 meters
  • Kids earn virtual badges and fun on-screen celebrations when they reach their goals
  • A family account lets parents manage kid’s Ace 3 and their own watch or tracker from one easy place
9.4
Superb
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6
9.3
Superb
Save 28%
BIGGERFIVE Vigor 3 Kids Fitness Tracker Watch, AMOLED Screen, No App No Phone Needed, 3ATM Waterproof, Heart Rate and Sleep Monitor, Pedometer Watch, Sports Step Counter for Boys Girls Ages 5-15, Blue
BIGGERFIVE

BIGGERFIVE Vigor 3 Kids Fitness Tracker Watch, AMOLED Screen, No App No Phone Needed, 3ATM Waterproof, Heart Rate and Sleep Monitor, Pedometer Watch, Sports Step Counter for Boys Girls Ages 5-15, Blue

28% Off
Why we love it
  • Brilliant display enhances engagement.
  • No phone needed for simplicity.
  • Encourages healthy habits through fun.
Main Highlights
  • Brilliant AMOLED Screen: Experience crystal-C clarity and smooth interaction with the upgraded AMOLED screen—a big leap from ordinary LCD displays. This kids fitness watch lasts up to 10 days on one charge, keeping up with your child's day and night activities.
  • No Phone or App Required: This kids watch operates independently without requiring a smartphone connection. Easy to set up and use, it delivers essential functions like step counting, heart rate monitoring, and sports modes—ideal for young users who want to use it right out of the box.
  • Better Activity & Health Tracking: Equipped with advanced sensors, this watch for kids ensures precise step counting and reliable continuous heart rate monitoring. It also analyzes sleep stages and offers a daily sleep score along with tips to help your child rest better.
  • 3ATM Waterproof & 10 Sports Modes: Whether running, cycling, or swimming, this boys watch supports 10 different activities. With its upgraded 3ATM water resistance, it's not just splash-proof—it's swim-proof! Kids can wear it all day, rain or shine, even in the pool.
  • Good Habits, Fun Games & Virtual Pet: New interactive features inspire kids to stay active! habit reminders (e.g., study time, meals, exercise), interactive mini-games, and an e-pet that grows as they move. It's more than a kids watch boys love—it's a fun companion that encourages healthy habits.
  • The Perfect Gift for Active Kids Ages 5-15: With its cool look and powerful features, this tracker makes an exciting and practical 5-15 year old boy gift for birthdays or holidays. It's one of the most engaging boy toys and a thoughtful present that promotes health, activity, and responsibility.
9.3
Superb
Save 28%
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7
9.2
Superb
BIGGERFIVE Smart Watch for Kids No APP No Phone Needed, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, Sleep Monitor, IP68 Waterproof, Step Counter, Puzzle Games for Girls Boys Teens 5-16, Blue
BIGGERFIVE

BIGGERFIVE Smart Watch for Kids No APP No Phone Needed, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, Sleep Monitor, IP68 Waterproof, Step Counter, Puzzle Games for Girls Boys Teens 5-16, Blue

Why we love it
  • Tracks activity all day long.
  • Encourages healthy habits effortlessly.
  • Customizable styles ignite creativity.
Main Highlights
  • All-Day Activity Tracking: BIGGERFIVE BRAVE 2 Smart Watch for Kids Teens Automatically counts steps, distance, calories burned, and active minutes. Supports 80 sports modes like walking, running, cycling, basketball, and more.
  • Without/With APP: BIGGERFIVE kids fitness tracker watch can be used seperately without APP and phone. But with APP, you could explore more functions. Compatible with Android 6.0+ and iOS 9.0+ smartphones.
  • Comprehensive Health Monitoring: Monitors real-time heart rate and tracks sleep patterns to promote your child's well-being.
  • Customizable Watch Face &1.8" HD Touch Screen:Our kids smartwatch boasts a 1.8" HD touch screen and offers 100+ exquisite cloud dials in APP BIGGERFIVE. Elevate personal style with custom dials using your kids' own photos and ignite their creativity!
  • Puzzle Games under Parents' Control: 5 built-in puzzle games can help train your child's reaction ability and calculation ability. You could restrict your child from playing games at school in the BIGGERFIVE APP (supports also lock game all the time).
  • Encourages Healthy Habits & Perfect Gift Idea: BIGGERFIVE kids smart watch motivates children to develop good exercise habits and stay healthier. Ideal gift for birthdays, Christmas, and other special occasions.
9.2
Superb
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8
9.1
Superb
Save 7%
Kids Wach for Girls Boys 6-15 Year Old - Smart Watch for Kids 1.8" Fitness Tracker,No Phone needed,Pedometer Sleep Monitor Heart Rate Waterproof,Puzzle Game for Girls Boys Teens Birthday Gift (Purple)
YOUSOKU

Kids Wach for Girls Boys 6-15 Year Old - Smart Watch for Kids 1.8" Fitness Tracker,No Phone needed,Pedometer Sleep Monitor Heart Rate Waterproof,Puzzle Game for Girls Boys Teens Birthday Gift (Purple)

7% Off
Why we love it
  • Non-stop health tracking features.
  • Fashionable and cute design.
  • Educational games for kids.
Main Highlights
  • 24 HOURS NON-STOP HEALTH TRACKING: The kids smart watch girls can automatically record your child's daily walking steps, distance and calories.Supports 100+ outdoor and indoor sports modes (including running, football, etc.)
  • Great Gift for Girls' wristwatch: The kids smart watch has a fashionable and cute design. It can encourage children to develop good exercise habits, thereby maintaining a healthier body. An excellent gift for birthdays, Christmas, various holidays and other occasions
  • Sleep and Heart Rate - Health Monitoring: This kids smartwatch can monitor your child's sleep conditions, including deep/light sleep time. It can also provide real-time heart rate monitoring. Visualizing your child's health and promoting their overall physical development
  • No APP/PHONE REQUIRED: The kids fitness watch can be used separatedly without relying on a phone or app. However, there will be more extended function via APP/Phone
  • 140+Customizable Watch Face & ADJUSTABLE STRAP & flashlight: The kids watch girls boys have 140+ wallpapers on watch and 'H BAND' APP. Your child can choose them or upload favorite photos. This make so fun!! It use a more comfortable and durable TPU back strap to enhance the durability of the strap to accommodate children's active lifestyle. Besides, a quick flashlight button on the side of the watch can be used when needed
  • Puzzle Games via Parent-controlled: In-built 12 educational games help train children's hand-eye coordination skills. With 'H Band' app, you can restrict children from playing games at school and set a limit on the game duration
  • LONG-LASTING BATTERY & MAGNETIC CHARGING: The girls boys watch can last about 6 days of daily use after 2 hours of charging time with magnetic charger and is compatible with most android and iOS phones (android 5.0+ and iOS 10+). Notice: please fully charge for about two hours for the first use
9.1
Superb
Save 7%
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9
8.9
Excellent
Save 34%
Smart Watch for Kids, 1.85" Fitness Tracker with Heart Rate, Sleep Monitor, IP68 Waterproof Smartwatches with Video Music, Pedometer, Game, NO APP/Phone, Gift for Boys Girls. (Classic, Pink)
Monowul

Smart Watch for Kids, 1.85" Fitness Tracker with Heart Rate, Sleep Monitor, IP68 Waterproof Smartwatches with Video Music, Pedometer, Game, NO APP/Phone, Gift for Boys Girls. (Classic, Pink)

34% Off
Why we love it
  • Perfect gift for kids.
  • Monitors health 24/7.
  • Encourages fitness through rewards.
Main Highlights
  • 【Perfect Smart Watch for Kids】The smart watch for kids with sleep monitor, heart rate, blood oxygen, stress,100+ sport modes, DIY dial, voice assistant, SOS, music, sedentary/drink water reminder, alarm clock, Torch, class mode, camera, games, storybook, voice recorder, learn card, calculator, pedometer, multi-languages, bluetooth call and many other functions. This is an excellent gift for boys and girls for birthdays, Easter, Christmas, holidays, and vacations.
  • 【24/7 Health Guardian】Smartly monitors heart rate, blood oxygen, sleep and stress levels around the clock. Analyzes sleep stages (light/deep) using a 2,000+ pediatric health database to generate actionable insights. Triggers vibration alerts for abnormal data, helping parents detect risks like exercise overload or sleep disorders in real time.
  • 【1.85" Interactive Display & Growth Rewards System】Features a vibrant HD touchscreen with 100+ personalized watch faces (regularly updated) and custom photo dials to capture precious moments. Exclusive "​Reward Coins" system: Kids earn virtual coins by completing fitness goals or learning cards or specific tasks, which can be redeemed for games/audiobooks or other rewards - making life fun while cultivating self-discipline.
  • 【Study Focus Mode & SOS】Parents can block distractions during class via app scheduling (minute-level precision). This allows children to concentrate on their tasks at school. In an emergency, kids can press and hold the side button for 3 seconds to activate the SOS alarm to attract the attention of people around them and get help.
  • 【IP68 Waterproof & Durability】This kids watch built with a sturdy stainless steel case(1.5-meter drop tested) and IP68 waterproofing for storms/pool play. Smart Watch for Kids Teens Automatically counts steps, distance, calories burned, and active minutes and Supports 100+ sports modes.
  • 【 Standalone Device - NO APP/SIM】The kids fitness tracker watch works without phones/apps for basics like step tracking, alarms, and flashlight. It unlocks advanced functions such as 20 language learning cards/puzzle games after connecting to the app. Compatible with most Android 5.0 and iOS 9.0 or higher smartphones on the market.
  • 【Entertainment & Educational Learning function】The newest upgrade kids smart watch introduces the storybook(Storybooks available for free download each week), and learn card that traditional watches don't have.Cultivate a love of reading and encourage exploration of children's word and picture learning. And with playable 8 puzzle games to choose from kids(parent could restrict your child from playing games at school in the APP.) That can effectively exercise kids brain and logical thinking ability.
  • 【Selfie-Camera & Video】The kids touchscreen smart watch is equipped with camera, support take photo and video . Children can take photos and record videos, capture record every wonderful moment in their lives. With pop big head sticker shooting, children can take some hilarious photos with family or friends. The first step in training a child to be a photographer.
8.9
Excellent
Save 34%
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10
8.7
Excellent
Save 19%
BIGGERFIVE Smart Watch for Kids, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, IP68 Waterproof, Sleep Monitor, Calorie Step Counter, 5 Puzzle Games with/Without APP for Girls Teens 5-16, Nylon
BIGGERFIVE

BIGGERFIVE Smart Watch for Kids, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, IP68 Waterproof, Sleep Monitor, Calorie Step Counter, 5 Puzzle Games with/Without APP for Girls Teens 5-16, Nylon

19% Off
Why we love it
  • Encourages active and healthy lifestyles.
  • Customizable features spark creativity.
  • Monitors health for peace of mind.
Main Highlights
  • All-Day Activity Tracking: BIGGERFIVE BRAVE 2 Smart Watch for Kids Teens Automatically counts steps, distance, calories burned, and active minutes. Supports 80 sports modes like walking, running, cycling, basketball, and more.
  • Without/With APP: BIGGERFIVE kids fitness tracker watch can be used seperately without APP and phone. But with APP, you could explore more functions. Compatible with Android 6.0+ and iOS 9.0+ smartphones.
  • Comprehensive Health Monitoring: Monitors real-time heart rate and tracks sleep patterns to promote your child's well-being.
  • Customizable Watch Face &1.8" HD Touch Screen:Our kids smartwatch boasts a 1.8" HD touch screen and offers 100+ exquisite cloud dials in APP BIGGERFIVE. Elevate personal style with custom dials using your kids' own photos and ignite their creativity!
  • Puzzle Games under Parents' Control: 5 built-in puzzle games can help train your child's reaction ability and calculation ability. You could restrict your child from playing games at school in the BIGGERFIVE APP (supports also lock game all the time).
  • Encourages Healthy Habits & Perfect Gift Idea: BIGGERFIVE kids smart watch motivates children to develop good exercise habits and stay healthier. Ideal gift for birthdays, Christmas, and other special occasions.
8.7
Excellent
Save 19%
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