Wrist Temperature Tracker
Apple Watch Temp Widgets
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
Understand Apple Watch wrist temperature with clear trends, cycle context, and widgets—plus honest guidance on overnight measurement and setup time.
Wrist Temperature Tracker turns overnight Apple Watch wrist temperature into clear trends, widgets, and cycle context. The app reads existing wrist temperature values from Apple Health; it does not measure body temperature by itself.
Before you start
- You need an Apple Watch that supports wrist temperature sensing.
- Wear it while sleeping. Track Sleep with Apple Watch and Sleep Focus need to be active for at least 4 hours per night.
- After setup or pairing, establishing a baseline usually takes about 5 nights.
- Allow the app to read wrist temperature from Health. If Health has no samples, the app cannot show any values.
Features
- Daily readings plus weekly, monthly, and yearly trends
- Heat maps that show changes from your usual pattern
- Cycle comparisons and temperature context for spotting recurring patterns
- Widgets and complications for quick access to recent data
- Configurable notifications for temperature changes
- A diagnostics area for Health data, notifications, and purchases
Cycle insights help you recognize personal patterns. They are not intended for contraception and do not replace a medical thermometer or diagnosis.
Some features, including advanced comparisons, widgets, and extended views, require an in-app purchase.
Terms and conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What's New
- Clearer guidance on when the first Apple Watch measurements become available.
- A new diagnostics area for Health data, notification permissions, and purchase restoration.
- More reliable temperature notifications with a visible send status.
The developer, Bernhard Hering, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Bernhard Hering
- Size
- 4.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later. - Apple Watch
Requires watchOS 11.0 or later.
- iPhone
- Languages
English and 6 more
- English, French, German, Italian, Japanese, Portuguese, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock Wrist Temperature $79.99
- Yearly Subscription $11.99
- Monthly Subscription $1.99
- Copyright
- © 2026 Bernhard Hering

