Body Temperature - Thermometer includes a companion phone app that keeps a dated history of wrist skin-temperature measurements and shows charts. The current Google Play listing says each history entry identifies the device that supplied it. Its chart views cover daily, weekly, monthly, yearly and all-time periods.

The reading originates from a supported Galaxy Watch's skin-temperature sensor. The phone views help you revisit readings; they do not turn wrist skin temperature into core body temperature or a medical measurement.

What appears in the measurement history?

Google Play describes every measurement grouped by date, with the source device shown. Its official history artwork shows a phone screen with dated readings and times. The listing does not specify an export feature or a guaranteed retention period, so check the installed app for the controls available to you.

Which chart and summary views are listed?

The companion app lists daily, weekly, monthly, yearly and all-time charts. A Today summary shows the average, minimum, maximum and number of measurements. Those are descriptions of the app's display, not a claim that the values indicate fever or another condition.

Does the phone take the temperature reading?

No. The current listing says a measurement comes from the watch's own skin-temperature sensor. The watch app can measure on its own; the included phone app adds the history, charts and summary. The listed compatible watches are Galaxy Watch 5, 5 Pro, 6, 6 Classic, 6 Classic Astro Edition, 7, 8, 8 Classic, 9, Ultra, Ultra (2025) and Ultra 2. Galaxy Watch FE and non-Samsung Wear OS watches are excluded. Check the live listing for your device.

What are the medical limits of a saved reading?

The app measures wrist skin temperature, not core or oral body temperature. It is not a medical device and must not be used to diagnose, treat, cure, prevent or confirm fever or any medical condition. A chart or average does not change that limitation. For the current features and compatible models, view Body Temperature - Thermometer on Google Play.

Frequently asked questions

Does the phone app save a history of wrist readings?

Yes. Google Play lists a measurement history grouped by date and showing the source device.

Which chart periods are listed?

The listing names daily, weekly, monthly, yearly and all-time views.

What does the Today summary show?

It lists the average, minimum, maximum and number of measurements for today.

Does the phone itself measure my temperature?

No. The reading comes from a supported Galaxy Watch's skin-temperature sensor; the phone app displays the recorded information.

Can a chart confirm fever?

No. These are wrist skin-temperature readings, not a medical diagnosis or a measure of core body temperature.