Letsfit

Activity and health tracking with a connected watch

Letsfit is a Health & Fitness app for people who use a compatible Letsfit smartwatch or fitness device. It brings selected watch data into a phone app, including step counts, sleep duration, heart rate and estimated calories burned. The app can also present interpretations of those measurements; they are tracking information, not a diagnosis.

Workout records and location

You can use Letsfit to record exercise and review activity details afterward. For workouts that use location, the app can map your route and use that information alongside other exercise data. The developer says location may be used in the background while you work out, so location access is relevant to this feature. If you do not want route tracking, consider whether you need that part of the app.

Watch notifications

When paired with a supported watch, Letsfit can relay calls, SMS messages and other app notifications to the device. The reference information also describes call controls and quick SMS replies, but available functions depend on the connected device. A watch that supports only some features may not provide the full set described for the app.

What its listing tells you

Letsfit is published by LETSFIT LLC. Its 500,000+ installs indicate that it has reached a substantial audience, while its 4.3-star rating comes from 6,256 ratings. Those figures give a sense of use and user response, but they do not establish that every feature works with every watch. Check that your device is supported and review the permissions you are comfortable granting, particularly location access for mapped workouts.