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Best Fitbit for Kids (2022): Choosing a Fitbit Fitness Tracker for Your Child

Kids can benefit a lot from fitness trackers since these wearables can help develop healthy habits and improve their overall wellbeing. On that note, Fitbit makes one of the best activity bands for kids called the Ace 2. It has features made with kids in mind, including virtual badges, trophies, customizable clock faces, and colorful straps.

Technically, the Ace 2 is the only Fitbit designed specifically for children, but that doesn’t necessarily mean it’s the only one for them. Take the Inspire 2, for instance. It’s an “adult” Fitbit that’s more appealing to older kids because of its sleek design and smarter capabilities. Then there’s the Charge 4 that’s perfect for teenagers with a more active lifestyle or those transitioning into adulthood.

Best Fitbit for Kids Comparison Chart

ModelFitbit Ace 2Fitbit Inspire 2Fitbit Charge 4
All-Day Activity TrackingYesYesYes
Heart Rate MonitoringNoYesYes
Sleep TrackingYesYesYes
Swim TrackingNoYesYes
Built-In GPSNoNoYes
Battery LifeUp to 5 daysUp to 10 daysUp to 7 days or up to 5 hours with GPS on
Water ResistanceUp to 50 metersUp to 50 metersUp to 50 meters

Fitbit Ace 2

For kids six and older, the Fitbit Ace 2 can teach the importance of physical activity from a young age.

Best Fitbit for Kids Fitbit Ace 2
The Fitbit Ace 2’s customizable clock faces, virtual badges and more make for a fun experience for kids.

Even though it has a toyish design, the Fitbit Ace 2 is a full-fledged fitness tracker. It can record steps and track activity minutes that count toward a daily 60-minute physical activity goal based on the CDC’s recommendation. The wearable can also remind kids to move, which can help them reach their goals for the day.

In addition, the Ace 2 has sleep tracking. Speaking of, parents can set bedtime reminders and silent alarms so their kids will always know when it’s time to hit the hay or wake up. It’s durable and swimproof to boot, but unfortunately, it doesn’t have swim tracking. If nothing else, kids can wear it at all times even in the shower. There’s also no heart rate monitor, for the record.

Sporting an adjustable band, the Ace 2 is flexible in the sense that it can fit your child’s wrist as they grow. Expanding more on these straps, they’re available in different colors and in varying prints too, so your kids can change up its look to their liking.

Best Fitbit for Kids

With a battery life of up to five days, the Ace 2 can stay on your kid’s wrist most of the time. Thanks to that, they can focus on earning virtual badges and trophies by competing with friends and family in step challenges. Needless to say, these are great motivators to get them moving.

Last but not least, there’s a Parent View and a Kid View in the family account. The former lets you see your child’s progress and approve connections, while the latter gives your child access to their badges, clock faces, and other stats.

In short, the Fitbit Ace 2 is set out to instill healthy exercising and sleeping habits into children with a fun and colorful approach. On top of that, it’s more affordable compared to other Fitbits.

Fitbit Inspire 2

While it’s made for adults, the Fitbit Inspire 2 can be just the thing for older kids.

Best Fitbit for Kids Fitbit Inspire 2
The Fitbit Inspire 2 delivers a simple yet feature-packed experience.

In most cases, older kids will appreciate the Fitbit Inspire 2 more than the Ace 2 in terms of design and features. It has everything you’d expect from a fitness tracker nowadays, from all-day activity tracking to sleep tracking and a long battery life—up to 10 days, to be exact. There’s even a heart rate sensor under the hood, and it can receive call and text notifications, which can come in handy if your child owns a smartphone.

The Inspire 2 has more than 20 exercise modes, among which is swimming. At that, it goes without saying that it’s swimproof, with a water resistance of up to 50 meters. It doesn’t have stress tracking, but it does have guided breathing to help kids deal with stress from schoolwork and things like that. Moreover, it’s especially useful for female preadolescents or young teens with its menstrual health tracking feature.

Fitbit also has a variety of bands for the Inspire 2, including a black clip that allows it to be worn elsewhere on the body.

Fitbit Charge 4

For active teenagers, the Fitbit Charge 4 can provide deep insights into their health and fitness.

Best Fitbit for Kids Fitbit Charge 4
The Fitbit Charge 4 is comparable to smartwatches with its built-in GPS, temperature tracking, and more.

Simply put, the Charge 4 is considered as one of the best fitness trackers around, not just in Fitbit’s lineup too. Basically, it can do anything typical activity bands can, from sleep and fitness tracking to heart rate monitoring. What sets it apart from the rest are its integrated GPS, SpO2 sensor, and temperature tracking, which is something that even Fitbit’s Versa 3 smartwatch doesn’t have.

Now as expected, it’s swimproof too, and it can track your kid’s swimming sessions as well. That’s just one out of the more than 20 goal-based exercises on it, which also includes running, swimming, and yoga.

Similar to the Inspire 2, the Charge 4 also has guided breathing for stress management and a female health tracker for tweens and teens. On a single charge, it doesn’t last as long in comparison, but going up to seven days or up to five hours with GPS on is pretty decent. 

If your child has a smartphone, the Charge 4 can receive call and text notifications, and it can even be used to control Spotify playback. Fitbit also made sportier bands for the wearable, as well as woven bands. In other words, it just ticks all the right boxes.


The best Fitbit for your kid really depends on how old they are, but youngsters can really get a lot out of the Ace 2.

With the Fitbit Ace 2, you can start your kids young and introduce a more active and healthy lifestyle to them at an early age. After all, it’s colorful, and it has plenty of fun features to make it appealing and interesting to them. Besides being relatively affordable, we’ll go with the Ace 2 here for that very reason.

Still, both the Inspire 2 and the Charge 4 are excellent picks for older kids, and they’re the perfect fitness trackers when it’s time for them to move up from the Ace 2—assuming that Fitbit hasn’t released new iterations by that time yet, that is.


📌 Is it safe for a child to wear a Fitbit?

Yes. For example, the Fitbit Ace 2 is recommended for children aged six and up, and it comes with plenty of features that can help them develop healthy exercising and sleeping habits.

📌 Does Fitbit Ace 2 have GPS?

No, the Fitbit Ace 2 doesn’t have built-in GPS. That means you can’t track your kid’s location, among other things.

📌 Does Fitbit Ace 2 count steps?

Yes, the Fitbit Ace 2 tracks steps and active minutes, which are counted toward a daily 60-minute activity goal.

📌 What is the best Fitbit for a teenager?

The Fitbit Charge 4 and Inspire 2 are perfect fitness trackers for teenagers. They have excellent health and fitness tracking, and the Charge 4 even has integrated GPS, Spotify playback controls, and more.

Last update on 2022-06-30 / Affiliate links / Images from Amazon Product Advertising API

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Vincent Lanaria

Senior Editor, researcher and writer passionate about running, cooking, and how technology mixes with the two.