Table of Contents

7 Best Fitness Tracker for Kids (2025 Reviews)

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If health and fitness are important to you, you probably already have a fitness tracker. However, getting your kids to get active with you may be more of a challenge. Providing them with a fun and technological way to keep track of their movement could be just what you need to entice them to start exercising by your side. Many companies now make fitness trackers geared towards kids to help them establish healthy habits and keep them interested in exercise and movement.

While there are many choices on the market, I’ve compiled a list of the 7 best fitness trackers for kids to help make the decision easier for you.

Best Fitness Tracker for Kids

  • 1. Fitbit Ace 3 Activity Tracker for Kids 6+

    (Most advanced — $$$)

    Why it’s great: Fitbit is one of the top names when it comes to fitness trackers. Their latest kids’ tracker is called the Ace 3. It comes with a silicone band that’s comfortable, flexible, and just the right size for kids ages six and up. The clock face is animated and with cute designs that your child will love. Plus, this tracker monitors your child’s activity and awards virtual badges to make it more fun. Kids can also set up family challenges to see who can get in the most steps! They can also send messages and cheer on their family members. The Ace 3 also has sleep tracking, so you’ll be able to get an idea of how well your child is sleeping. They can also set alarms and bedtime reminders to help them wind down at night or get up in the morning. This latest Fitbit version offers up to 8 days of battery life, which will allow your child to wear it all week long without having to take it off and charge it.

    Keep in mind: This is the priciest on the list, but it’s also the most advanced technology. If you think your child is responsible enough not to lose it, it’s a great choice.

    Good for: Kids that need a tracker that lets them get the whole family involved and active.

    Fitbit Ace 3 Activity Tracker for Kids 6+

    View on Amazon.com ➜

  • 2. Garmin Vivofit Jr. 3, Fitness Tracker for Kids

    (Most fun — $$)

    Why it’s great: Garmin is another big name in fitness trackers. They’ve designed their Vivofit Jr. 3 specifically to entertain your child as they get active. It has games, adventures, and challenges that will keep your child engaged in their fitness and health. The silicone band is durable and flexible, and it comes in many different prints and patterns. From Marvel to Disney to Star Wars to just plain designs, your child has various choices. You can even download the Garmin Jr. app on your smartphone to unlock content geared towards the design. For example, if you choose a Marvel watch, they’ll get challenges and games with those characters. Another great feature is that this watch doesn’t need to be recharged. The battery lasts for about a year and then is easy to replace. It’s waterproof, tracks activity and sleep, and even lets parents set chore lists and rewards.

    Keep in mind: To get the most out of this tracker, you’re going to need to download the app. If you don’t want to do that, this may not be the right choice.

    Good for: Kids that love character-based content and games to promote activity and fitness.

    Garmin Vivofit Jr. 3, Fitness Tracker for Kids

    View on Amazon.com ➜

  • 3. BIGGERFIVE Fitness Tracker Watch for Kids

    (Best budget option — $)

    Why it’s great: This BIGGERFIVE tracker is slim and sleek with an adjustable band that can fit kids ages five up to tweens and some teens. It’s an affordable tracker that still allows your child to track their steps, calories burned, distance, and sleep patterns. It’s waterproof, lightweight, and durable, making it a good choice for young kids that may be a little rougher on their accessories. The battery lasts up to a week and plugs into a USB port to charge for added convenience.

    Keep in mind: This is a basic tracker without any games or challenges to really entice your child to get moving.

    Good for: Parents that want a budget-friendly tracker.

    BIGGERFIVE Fitness Tracker Watch for Kids

    View on Amazon.com ➜

  • 4. Willful Fitness Tracker for Kids

    (Best first tracker — $)

    Why it’s great: This fitness tracker comes in three different, kid-friendly colors and has a few different adorable themes that your child can choose to use. It tracks all the important fitness information, such as steps, distance, calories, and sleep. It also tracks your child’s heart rate, has 14 different sport modes, and reminds your child to drink water. It notifies them if they’ve been sitting for too long and, if they’re old enough to have a phone, it notifies them if they’ve missed a call or message. It’s waterproof, has an alarm, and it has a stopwatch. This is the perfect tracker to help get your child started on building healthy habits without breaking the bank.

    Keep in mind: This is another one that connects to an app to view all the data.

    Good for: Parents that want to give a fitness tracker a try to see if their child will like it.

    View on Amazon.com ➜

  • 5. Inspiratek Kids Fitness Tracker

    (Easiest to use — $)

    Why it’s great: Getting this tracker set up and ready to use is easy and quick. It has a one-touch system that is simple and intuitive to navigate. There are five different interactive displays to choose from, and the band comes in various colors, making it easy to find something that your child will like. It is waterproof and has a durable, flexible silicone band that fits children ages five to sixteen. It has nine built-in functions, including a stopwatch, fitness tracking, water reminders, and more. You can download an app to access all the data, but it’s still usable without it.

    Keep in mind: The date may confuse some children, as it uses DD/MM instead of MM/DD.

    Good for: Kids that need a simple yet effective fitness tracker.

    Inspiratek Kids Fitness Tracker

    View on Amazon.com ➜

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  • 6. Fitbit Ace 2 Activity Tracker for Kids

    (Highest rated — $$)

    Why it’s great: This is the Fitbit Ace 2, so it’s the previous version as the first option on this list. This means that you get almost all of the same features and benefits at a lower price. This tracker has over 16,000 reviews and is the highest-rated tracker for kids right now. Your child will still be able to earn virtual badges and on-screen celebrations when they complete the challenges on this watch. They can also still challenge and message friends and family to contests. It’s waterproof and comes in three different color options, with a flexible and durable silicone band.

    Keep in mind: This one has a shorter battery life than the Ace 3, so you’ll need to charge it more often.

    Good for: Parents that want a more affordable Fitbit for their child.

    Fitbit Ace 2 Activity Tracker for Kids

    View on Amazon.com ➜

  • 7. Garmin Vívofit Jr, Kids Fitness/Activity Tracker

    (Best for younger kids — $$)

    Why it’s great: This Garmin Vivofit jr. was explicitly designed for younger kids and works great for ages four to nine. The band is stretchy and flexible, with no clasp, so younger kids can easily slip it on and off themselves. It comes in three different patterns and is waterproof and durable. The watch face is large enough for your child to read everything but well protected from scratches or cracks. The Vivofit jr. can track steps and activity, sleep, and has chore management. You can also download the app for adventures, games, and virtual rewards for completing tasks. Like the newer, updated Vivofit jr. 3, this tracker has a replaceable battery that lasts about a year.

    Keep in mind: The band is not adjustable, so this will only fit younger kids ages four to nine, depending on their wrist size.

    Good for: Parents that want a tracker for their preschooler.

    Garmin Vívofit Jr, Kids Fitness/Activity Tracker

    View on Amazon.com ➜

Best Overall

Fitbit Ace 3 Activity Tracker for Kids 6+

The Fitbit Ace 3 Activity Tracker for Kids 6+ is our overall top recommendation. It's the highest quality product we have found with the most affordable price making it the best value on our list..

Fitbit Ace 3 Activity Tracker for Kids 6+

View on Amazon.com ➜

FAQs about Fitness Trackers for Kids

  • 1. What are the benefits of a fitness tracker for kids?

    There are many benefits to getting your child a fitness tracker. Nowadays, kids are growing up in a digital world, so seeing their activity levels digitally is fun. The virtual badges and rewards for activity can motivate your child to get moving. Many have games or adventures that your child can play that will get them exercising and increase their activity levels. Many monitor your child’s sleep, so you can see if there’s a problem and if they’re getting enough rest. All in all, getting your child a fitness tracker can help them to build healthy habits and make fitness a priority.

  • 2. What are the differences between adult’s and kids’ trackers?

    The most obvious is the size of the band. Kids’ trackers are almost always made with a flexible, durable silicone band that can withstand rough treatment. They’re also usually waterproof, though many adults’ trackers are too. They are also much simpler and easier to use, so your child will have no issue navigating them. Plus, they have incentives, games, rewards, and adventures to entertain your child and entice them into being active. Most have fun colors and designs that your child will enjoy wearing. They’re also usually much cheaper than the adult versions.

  • 3. What’s the difference between a fitness tracker and a smartwatch?

    Fitness trackers are usually more like a bracelet, with a narrow band and display. Smartwatches have thicker bands and more prominent watch faces. Some kids’ trackers look more like a smartwatch than a fitness tracker, but they don’t function the same. Some fitness trackers do connect to your phone and notify you if you get a call or a message, but that’s the extent of it. On an actual smartwatch, you’ll be connected to data, so you can send text messages and make and receive phone calls. You also have access to social media notifications and other notifications that come from being connected to your phone.

  • 4. Are fitness trackers safe for kids?

    The only safety concern with fitness trackers is the ability to send challenges and messages to other users. However, approving friend requests can only be done on the app, so parents can control who their children can communicate with. Also, some trackers show calories burned, which is something that children shouldn’t focus on. All that’s important for them is that they’re getting some activity.

  • 5. What features should I look for in a fitness tracker for my child?

    This is mostly personal preference. The most important thing to keep in mind is to find one that’s comfortable, waterproof and has something that will entice your child to get active. This way, you’ll be able to convince your child to actually wear it and keep it on. Other than that, consider whether you need a basic tracker or whether you want some of the more upgraded features, such as games, virtual rewards, etc. While these are not necessary, they are more likely to get your child motivated to move.

Conclusion

Making fitness and activity a part of your family’s lifestyle will help your children grow into healthy adults. Helping them build in exercise and these healthy habits will make their lives easier as they get older. A fitness tracker is a great way to motivate your child to focus on their activity levels to ensure they’re getting as much as they need. This list covers a good range of models and prices, which should help you choose the one that will work the best for your child.