10 Best Fitness Tracker For Kids of 2025

Last updated on 05/05/2025
Advertising disclosure
Best Choice
1
9.8
Exceptional
Save 9%
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
9% OffFree Shipping
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
9.8
Exceptional
Save 9%
Amazon Logo
Best Value
2
9.8
Exceptional
BIGGERFIVE Smart Watch for Kids, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, IP68 Waterproof, Sleep Monitor, Calorie Step Counter, Puzzle Game with/Without APP for Girls Boys 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, Puzzle Game with/Without APP for Girls Boys Teens 5-16, Nylon
Free Shipping
Why We Love It
  • Activity tracking encourages movement.
  • Health monitoring promotes well-being.
  • Customizable watch face sparks 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, swimming(IP68 Waterproof), 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 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.
9.8
Exceptional
Amazon Logo
3
9.7
Exceptional
Save 41%
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
41% OffFree Shipping
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, swimming(IP68 Waterproof), 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.
9.7
Exceptional
Save 41%
Amazon Logo
4
9.5
Superb
BIGGERFIVE Vigor 2 L Kids Fitness Tracker Watch for Boys Girls Ages 5-15, Activity Tracker, Heart Rate Sleep Monitor, IP68 Waterproof, Pedometer, Calorie Step Counter Watch, Black
BIGGERFIVE
BIGGERFIVE Vigor 2 L Kids Fitness Tracker Watch for Boys Girls Ages 5-15, Activity Tracker, Heart Rate Sleep Monitor, IP68 Waterproof, Pedometer, Calorie Step Counter Watch, Black
Free Shipping
Why We Love It
  • Encourages active and fun routines.
  • Multiple sports for versatile use.
  • Monitors health for better insights.
Main Highlights
  • [ALL-DAY ACTIVITY TRACKING] Track your child's daily steps, calories burned, and distance walked. To keep the motivation high, kids earn virtual medals when they reach specific activity goals, making fitness fun and engaging.
  • [10+ SPORT MODES & IP68 WATERPROOF] From running to basketball, soccer to cycling, our kids fitness tracker supports over 10 different sports modes. Whether your child is swimming (IP68 waterproof, safe for pool but not seawater) or showering, the BIGGERFIVE tracker is built to keep up with their active lifestyle.
  • [HEART RATE & SLEEP MONITORING] Stay informed about your child's heart rate data 24/7. The sleep-monitor feature of our kids watch provides insights into various sleep stages, such as the duration of deep sleep, and offers helpful tips to improve sleep quality.
  • [COMFORTABLE BAND & LONG BATTERY LIFE] Crafted with a soft, lightweight silicone band, this kids pedometer is designed for all-day comfort. Enjoy a long-lasting battery life of up to 7 days on a single charge, with just a 2-hour recharge time.
  • [PERFECT GIFT FOR SPECIAL OCCASION] Packaged beautifully, the kids fitness watch makes an ideal gift for birthdays, Christmas, or any special occasion. Paired with BIGGERFIVE App, you can explore additional features and access detailed activity and health reports, making it a fantastic tool for both kids and parents.
9.5
Superb
Amazon Logo
5
9.4
Superb
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
Free Shipping
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
9.4
Superb
Amazon Logo
6
9.3
Superb
Smart Watch for Kids 1.85" with Fitness Tracker, Sleep Monitor, 22/98 Sport Modes, DIY Dial, IP68 Waterproof, Step Counter, Heart Rate, Camera, with/Without APP, Gift for 3-12 Years Old Boys and Girls
Sootingot
Smart Watch for Kids 1.85" with Fitness Tracker, Sleep Monitor, 22/98 Sport Modes, DIY Dial, IP68 Waterproof, Step Counter, Heart Rate, Camera, with/Without APP, Gift for 3-12 Years Old Boys and Girls
Free Shipping
Why We Love It
  • Multi-functional for endless fun.
  • Health monitoring for peace of mind.
  • Perfect gift for active kids.
Main Highlights
  • MUTI-FUNCTIONAL KIDS SMART WATCH - Sleep Monitor, Heart Rate, Blood Oxygen, Stress, 22/98 Sport Modes, DIY Dial, Rewards, Games, Storybook, Camera, Alarm Clock, Stopwatch, Calculator, Timer, Calendar, Audiobooks, Learning Cards, 20 Languages, Music, Torch, Player, Volume, Bluetooth Phone and more.
  • HEALTH & SLEEP MONITORING - Stay informed about your child's heart rate, blood oxygen, and stress data by selecting the 24/7 detection mode. The sleep-monitor feature of our kids watch provides insights into various sleep stages, such as the duration of deep sleep, and offers helpful tips to improve sleep quality.
  • 1.85" HD TOUCH SCREEN & 140+ DIALS (Customizable) - our kids smartwatch has 1.85" HD touch screen for better operation. In APP HanFit kids can customize their own dials with favorite pictures, in addition to more than 140 beautiful dials (continuously increasing)!
  • CLASS MODE & SOS - Set specific times on the phone to disable the watch, helping your child stay focused and reduce distractions during class or any other time. During this time, press and hold the button for 3 seconds and the watch for kids will sound an alarm to attract the attention of those around the child.
  • UNBREAKABLE, IP68 EXTREME WATERPROOF - This kids watch for kids features a sturdy stainless steel case that protects your child from bumps and scratches during play. The ultra-high water resistance of IP68 keeps the watch functioning in virtually any water environment, except for deep dives, and the silicone band ensures comfort.
  • NO APP/PHONE REQUIRED - The kids digital watch can be used directly without app/phone. But with the APP, you could explore more functions. Tips: the kids boys girls watch does not support SIM card. Compatible with Android 9.0+ and iOS 13.0+ smartphones.
  • PERFECT GIFT FOR KIDS - This kids fitness watch is designed for children. Children can develop good habits and become healthier by earning virtual gold coins after completing customized tasks or workout goals. It is the perfect birthday Christmas gift for kids, or any other occasion.
9.3
Superb
Amazon Logo
7
9.2
Superb
meoonley Kids Watch for Girls Boys with IP68 Waterproof, Girls Watch with 19 Sports Modes, Sleep Tracking, Pedometer, Stopwatch, Kids Activity Tracker Birthday Gifts for Kids Age 6-15 Years Old
meoonley
meoonley Kids Watch for Girls Boys with IP68 Waterproof, Girls Watch with 19 Sports Modes, Sleep Tracking, Pedometer, Stopwatch, Kids Activity Tracker Birthday Gifts for Kids Age 6-15 Years Old
Free Shipping
Why We Love It
  • All day activity tracking benefits.
  • IP68 waterproof for outdoor adventures.
  • Long battery life reduces charging.
Main Highlights
  • 【All Day Activity Tracking】Meoonley kids watch for girls offers a plethora of features designed like tracking daily steps, sleep, and heart rate to track various aspects of physical activity.Kids Wrist Watches help children develop healthier habits while having fun. Our girls watch comes with an app to track your stats.Girls' watches can perfectly match clothing, shoes and jewelry.
  • 【19 Sports Modes & IP68 waterproof】Our kids smart watch is designed with 19 outdoor sports and fitness modes like running, cycling, basketball, tennis, etc. Children can record more accurate and detailed sports data according to their own sports conditions.Perfect birthday gift for kids who enjoy sports and outdoor activities
  • 【Sleep Tracking & Heart Rate】Meoonley kids fitness watch records children sleep and heart rate status,you can use the data to figure out sleep patterns and helps identify sleep disturbances and patterns, ensuring better rest for your child.Parents can set up sedentary reminders,and wake-up/bedtime reminders.Ideal birthday gift for girls 6 7 8 9 10 11 12 13 14 15 +
  • 【Long Battery Life】Our watches for girls and boys are equipped with a large capacity battery ensure 30 days stand by and 10 days of daily use, reducing the need for frequent charging.Kids watch is durable and water-resistant, making it suitable for various activities and environments.Kid watches for girls ages 8-10
  • 【Best Ideal Gift for Kids】Meoonley kids fitness tracker is designed with 1.5 inch HD touch screen and comes with an interchangeable watch strap. Our kids watch is lightweight, durable and easy to use. Our kids watch for girls is a fantastic birthday gift, holiday gift and Christmas gift.【Service】12-month warranty and life-time friendly customer service. Please contact us freely if you have any question
9.2
Superb
Amazon Logo
8
9.1
Superb
meoonley Kids Watch for Girls Boys with IP68 Waterproof, Girls Watch with 19 Sports Modes, Sleep Tracking, Pedometer, Stopwatch, Kids Activity Tracker Birthday Gifts for Kids Age 6-15 Years Old
meoonley
meoonley Kids Watch for Girls Boys with IP68 Waterproof, Girls Watch with 19 Sports Modes, Sleep Tracking, Pedometer, Stopwatch, Kids Activity Tracker Birthday Gifts for Kids Age 6-15 Years Old
Free Shipping
Why We Love It
  • All day activity tracking benefits.
  • IP68 waterproof for outdoor adventures.
  • Long battery life reduces charging.
Main Highlights
  • 【All Day Activity Tracking】Meoonley kids watch for girls offers a plethora of features designed like tracking daily steps, sleep, and heart rate to track various aspects of physical activity.Kids Wrist Watches help children develop healthier habits while having fun. Our girls watch comes with an app to track your stats.Girls' watches can perfectly match clothing, shoes and jewelry.
  • 【19 Sports Modes & IP68 waterproof】Our kids smart watch is designed with 19 outdoor sports and fitness modes like running, cycling, basketball, tennis, etc. Children can record more accurate and detailed sports data according to their own sports conditions.Perfect birthday gift for kids who enjoy sports and outdoor activities
  • 【Sleep Tracking & Heart Rate】Meoonley kids fitness watch records children sleep and heart rate status,you can use the data to figure out sleep patterns and helps identify sleep disturbances and patterns, ensuring better rest for your child.Parents can set up sedentary reminders,and wake-up/bedtime reminders.Ideal birthday gift for girls 6 7 8 9 10 11 12 13 14 15 +
  • 【Long Battery Life】Our watches for girls and boys are equipped with a large capacity battery ensure 30 days stand by and 10 days of daily use, reducing the need for frequent charging.Kids watch is durable and water-resistant, making it suitable for various activities and environments.Kid watches for girls ages 8-10
  • 【Best Ideal Gift for Kids】Meoonley kids fitness tracker is designed with 1.5 inch HD touch screen and comes with an interchangeable watch strap. Our kids watch is lightweight, durable and easy to use. Our kids watch for girls is a fantastic birthday gift, holiday gift and Christmas gift.【Service】12-month warranty and life-time friendly customer service. Please contact us freely if you have any question
9.1
Superb
Amazon Logo
9
8.9
Excellent
Save 25%
BIGGERFIVE Vigor 2 Kids Fitness Tracker Watch for Girls Boys Ages 5-12, IP68 Waterproof, Activity Tracker, Pedometer, Heart Rate Sleep Monitor, Calorie Step Counter Watch
BIGGERFIVE
BIGGERFIVE Vigor 2 Kids Fitness Tracker Watch for Girls Boys Ages 5-12, IP68 Waterproof, Activity Tracker, Pedometer, Heart Rate Sleep Monitor, Calorie Step Counter Watch
25% OffFree Shipping
Why We Love It
  • Comfortable and durable design.
  • All-day activity tracking features.
  • Perfect gift for kids.
Main Highlights
  • [MORE COMFORTABLE & DURABLE] The softer and skin-friendly liquid silicone strap is specially designed for children ages 5-12, for a more comfortable fit;Newly upgraded charging interface, safer and more durable, up to 7 days of battery life with 2 hours of fast charging.
  • [ALL-DAY ACTIVITY TRACKING & IP68 SWIMMING WATERPROOF] This 24-hour activity tracker automatically counts your children's steps, distance, and calories burned and activity minutes. It supports 10+ activity modes: Walking, Running, Cycling, Dancing, Basketball, Football, Tennis, Climbing, Workout, and more. It is rated IP68 waterproof so your kids can wear it during water activities and while enjoying pool time.
  • [HEART RATE, SLEEP TRACKING & SILENT ALARM CLOCK] The fitness tracker can automatically monitor your kids' daily real-time heart rate, track how well they sleep at night, and provide data about their sleep trends through the night in the app. The silent alarm clock can wake them up without disturbing others.
  • [WIDE COMPATIBILITY & EASY TO USE] Compatible with most Android 6.0+ and iOS 9.0+ smartphones; Upgraded to a more child-friendly interface, more easy-to-operate watch interface interaction; The family account makes it easier for parents to manage multiple kids trackers.
  • [PERFECT GIFT IDEAS FOR KIDS] Designed for children, BIGGERFIVE brand kids fitness trackers encourage kids to build good workout habits and be more healthy by enrouraging them to obtain virtual badges when they reach their excercise goals. Perfect gift ideas for kids' Birthday, Christmas and all other occasions.
8.9
Excellent
Save 25%
Amazon Logo
10
8.7
Excellent
Smart Watch for Kids 1.85" with Fitness Tracker, Sleep Monitor, 22/98 Sport Modes, DIY Dial, IP68 Waterproof, Step Counter, Heart Rate, Camera, with/Without APP, Gift for 3-12 Years Old Boys and Girls
Sootingot
Smart Watch for Kids 1.85" with Fitness Tracker, Sleep Monitor, 22/98 Sport Modes, DIY Dial, IP68 Waterproof, Step Counter, Heart Rate, Camera, with/Without APP, Gift for 3-12 Years Old Boys and Girls
Free Shipping
Main Highlights
  • MUTI-FUNCTIONAL KIDS SMART WATCH - Sleep Monitor, Heart Rate, Blood Oxygen, Stress, 22/98 Sport Modes, DIY Dial, Rewards, Games, Storybook, Camera, Alarm Clock, Stopwatch, Calculator, Timer, Calendar, Audiobooks, Learning Cards, 20 Languages, Music, Torch, Player, Volume, Bluetooth Phone and more.
  • HEALTH & SLEEP MONITORING - Stay informed about your child's heart rate, blood oxygen, and stress data by selecting the 24/7 detection mode. The sleep-monitor feature of our kids watch provides insights into various sleep stages, such as the duration of deep sleep, and offers helpful tips to improve sleep quality.
  • 1.85" HD TOUCH SCREEN & 140+ DIALS (Customizable) - our kids smartwatch has 1.85" HD touch screen for better operation. In APP HanFit kids can customize their own dials with favorite pictures, in addition to more than 140 beautiful dials (continuously increasing)!
  • CLASS MODE & SOS - Set specific times on the phone to disable the watch, helping your child stay focused and reduce distractions during class or any other time. During this time, press and hold the button for 3 seconds and the watch for kids will sound an alarm to attract the attention of those around the child.
  • UNBREAKABLE, IP68 EXTREME WATERPROOF - This kids watch for kids features a sturdy stainless steel case that protects your child from bumps and scratches during play. The ultra-high water resistance of IP68 keeps the watch functioning in virtually any water environment, except for deep dives, and the silicone band ensures comfort.
  • NO APP/PHONE REQUIRED - The kids digital watch can be used directly without app/phone. But with the APP, you could explore more functions. Tips: the kids boys girls watch does not support SIM card. Compatible with Android 9.0+ and iOS 13.0+ smartphones.
  • PERFECT GIFT FOR KIDS - This kids fitness watch is designed for children. Children can develop good habits and become healthier by earning virtual gold coins after completing customized tasks or workout goals. It is the perfect birthday Christmas gift for kids, or any other occasion.
8.7
Excellent
Amazon Logo