10 Best Fitness Tracker For Kids No Phone Needed 2025 in the United States

The BIGGERFIVE Smart Watch for Kids is designed to help children aged 5 to 16 stay active and healthy without needing a phone or app, making it a convenient choice for parents wanting a simple fitness tracker. Its 1.8-inch HD touch screen is large and bright enough for kids to easily read steps, heart rate, and other health stats, offering a fun way to track activity with support for 80 sports modes including running and basketball. The watch also monitors sleep and heart rate in real time, which is great for overall wellness.

Comfort-wise, it’s lightweight and fits well for kids, with a durable IP68 waterproof rating so it can handle everyday play and even water exposure. Battery life is decent for a kids' smartwatch, lasting enough to get through a busy day of activity tracking without frequent recharging. Motivational features like customizable watch faces and built-in puzzle games encourage children to stay engaged and develop good habits, while parents can control game access through the app if needed.

While the watch works without a phone, some advanced functions require pairing with an app on Android or iOS devices, which might limit full use for families without compatible phones. Also, while it’s durable, very rough handling could still cause wear over time. This smartwatch is suitable for kids who want an easy-to-use, fun fitness tracker that promotes healthy habits without the distractions of a full smartphone.

The BIGGERFIVE Smart Watch for Kids is a solid choice for children aged 5 to 16 who want an easy-to-use fitness tracker without needing a phone constantly. It features a large 1.8-inch HD touchscreen that’s bright and clear, making it simple for kids to navigate and customize with fun watch faces, including their own photos. The watch is IP68 waterproof, so it can handle everyday splashes and even swimming, which adds to its durability for active kids.

In terms of fitness tracking, it covers all the basics well—counting steps, calories, and active minutes—with support for 80 different sports modes, which is impressive for this category. Heart rate and sleep monitoring help parents keep an eye on health. The watch can work fully on its own, which is great if you want to avoid linking it to a phone, but connecting to the app unlocks extra features like parental control over games and more detailed tracking. Speaking of games, there are built-in puzzles designed to be fun and educational, with parental controls to limit playtime.

Comfort-wise, the watch is lightweight and has a rectangular design that fits well on small wrists without being bulky. The proprietary operating system might feel limited compared to more popular brands, and the memory is quite small, so don’t expect to store lots of data or apps. This watch suits kids who want a straightforward, colorful activity tracker with some motivational and educational extras, especially if you prefer a device that works independently of a phone.

The Nyonio Smart Kids Watch is a solid choice for children aged 6 to 14 who want an easy-to-use fitness tracker without needing a phone. Its durability is supported by a tough TPU strap designed for active kids, and the watch is IP68 waterproof, so it can handle swimming and everyday splashes. The 5 to 7-day battery life means your child won’t need to recharge constantly, which is helpful for busy families. The 1.5-inch touchscreen has adjustable brightness and lights up when the wrist is raised, making it easy for kids to read their stats in different lighting conditions.

Activity tracking is quite comprehensive with 19 sports modes, including popular activities like running, basketball, and swimming. It also tracks steps, distance, calories, heart rate, and sleep patterns, giving a good overview of your child’s health and activity. Motivational features like vibrating alarms and reminders to sit or drink water help encourage healthy habits without being intrusive. The watch supports smart notifications via Bluetooth, so kids can see calls and messages, but it does not support SIM cards or calls independently, which might limit communication features some parents expect.

This watch balances fun customization with practical tracking, making it a great gift for kids who want to stay active and motivated in a straightforward way.