Niceboy ONE

Connect your smart ring and track your health

Niceboy ONE is your all-in-one companion app for your smart ring. Seamlessly connect your ring to track and manage your daily health and fitness data.

With Niceboy ONE, you can:

Monitor your steps, calories, distance, heart rate, and sleep in real time

Get a clear overview of your daily activity and progress

Sync all your health data directly with Apple Health for a unified experience

Stay motivated and make healthier lifestyle choices with ease

Whether you want to improve your fitness, track your sleep quality, or just stay on top of your health, Niceboy ONE helps you take control — right from your finger.