10 Best Kids Fitness Trackers 2025 in the United States

The BIGGERFIVE Smart Watch for Kids is designed to cater to children and teens aged 5-16 with its various activity tracking features and parental controls. One of its main strengths is durability, with an IP68 waterproof rating allowing kids to wear it during activities like swimming. The battery life is efficient, utilizing a lithium-ion battery that ensures prolonged use without frequent charging. In terms of comfort and fit, the watch is lightweight at 3.17 ounces and features a 1.8-inch HD touch screen that is easy for kids to interact with. The adjustable strap also makes it suitable for different wrist sizes, ensuring a snug fit for active children.

Activity tracking is comprehensive, with the ability to count steps, distance, calories burned, and active minutes, supporting up to 80 sports modes. Health monitoring is robust, offering real-time heart rate measurement and sleep tracking to keep tabs on the child's well-being. Parental controls are a significant advantage, enabling parents to manage game play through the BIGGERFIVE APP and restrict usage during school hours. The design is casual yet appealing, especially with customizable watch faces that can be personalized using photos.

While the reliance on the BIGGERFIVE APP for extended functionality may be a drawback for users looking for a standalone device without app dependency, the watch does offer puzzle games for cognitive training. However, some parents might prefer a device solely focused on fitness. The BIGGERFIVE Smart Watch for Kids excels in promoting healthy habits, monitoring health metrics, and providing parental control, making it a solid choice for parents seeking to encourage their kids' fitness and well-being.

The Nyonio Smart Kids Watch is a solid choice for children aged 6 to 14 who want an easy-to-use fitness tracker with multiple activity options. It supports 19 different sports modes, including popular ones like running and swimming, which makes it versatile for various activities. The watch also tracks steps, calories, and sleep patterns, helping kids build healthy habits with features like vibrating alarms and hydration reminders. Its 1.5-inch color touchscreen is bright and customizable, allowing kids to personalize the watch face with their own photos or built-in wallpapers. Comfort is considered with an adjustable and durable TPU strap designed to withstand active play. Battery life is decent, lasting about 5 to 7 days on a single charge, so frequent charging isn’t necessary.

On the downside, the watch lacks GPS, which means it can't provide location tracking—a feature that some parents might want for safety. It connects via Bluetooth for smart notifications like calls and messages but doesn’t support SIM cards for actual phone calls. While there is an app to view detailed activity data, the watch itself doesn’t require a phone for basic use, which is convenient. Design-wise, it has a modern, kid-friendly look and is IP68 waterproof, so it can handle splashes or swimming without issues.

This watch effectively combines useful fitness tracking and kid-focused features in a durable, comfortable package, although parents looking for GPS location tracking might want to consider other options.

This kids fitness tracker is designed with durability in mind, featuring an IP68 waterproof and shockproof case that can handle everyday play and water exposure, which is great for active children. The adjustable silicone strap ensures a comfortable and secure fit for wrists ranging from small to medium size, making it suitable for kids aged 4 to 16. Battery life is solid, lasting between 5 to 12 days on a single charge, which is convenient for parents and kids on the go, and it fully recharges in about 2 hours.

Activity tracking is comprehensive, with over 20 sports modes including swimming and basketball, plus step counting, calorie tracking, and heart rate monitoring with alerts for unusual readings. Sleep tracking is included as well, helping parents monitor sleep quality and encouraging healthy habits. The watch also offers parental controls through a family account feature, so multiple watches can be managed and monitored easily. In addition to fitness features, it includes fun educational games and customizable watch faces, which add to the appeal for kids. The touchscreen is responsive and the interface is straightforward, which should make it easy for children to use.

One limitation is that the GPS function depends on a connected smartphone, so it doesn't provide independent location tracking, which might limit some safety uses. Also, while the design is attractive and colorful, it may not appeal to all children’s tastes, as it leans toward a playful rather than sleek look. Some users might find the number of features overwhelming initially, but the watch balances fun and fitness well for its target age group. This makes it a durable and engaging fitness tracker that offers good health monitoring and parental oversight, ideal for kids who enjoy active and interactive gadgets.