Do I need an Apple Watch or another wearable?
No. The app works without a wearable. Most Gyroscope features just need your phone: your camera is used as an advanced food sensor, while GPS and wifi are used for places and steps.
A wearable does make the experience better. It automates sleep tracking, heart rate, steps and recovery data, which gives your AI coach much more to work with and makes your Health Score more accurate. Without one, it is harder to understand your sleep, but everything that happens while you are awake can still be tracked in the app.
If you are on the fence, start without one and see how you like the system first. You can always add one later.
What can I track with just my phone?
Use the Health Camera, Places and mood check-ins to build your history. You can log meals, workouts, mood and other health inputs, and the AI coach will still give you meaningful guidance based on what you share.
Which wearables work?
Gyroscope is designed around the Apple ecosystem, so the best experience is an iPhone connected to Apple Health, with an Apple Watch. Oura Ring, Whoop, Garmin watches, Fitbit and Withings scales work too, plus thousands of other apps and devices through Apple Health. See every device