Simple Trainer

Support

admin@simpletrainer.app

For help or bugs, email your app version, device, steps and what went wrong. Leave out private health details. Beta testers can also use TestFlight’s Send Beta Feedback.

Get the app

Get Simple Trainer

Free on the App Store. Requires iOS 27; the optional Watch companion requires watchOS 27.

Beta access

Join the beta

  1. Open the public beta link on your iPhone.
  2. Install Apple’s free TestFlight app if prompted, then return to the invitation.
  3. Accept the invitation and install Simple Trainer.

No individual email invitation is needed. Requires iOS 27; the optional Watch companion requires watchOS 27. No new account or subscription is needed.

Do I need Apple Health?

The revised app works without Health. Connect in Settings to save completed workouts to Health; read permissions are optional. Older beta builds may require workout-write permission during setup.

Where is my data, and how do I delete it?

Your log stays on your device. Delete workouts in the app; manage separate Health records and Apple backups in Apple’s settings. See your data and deletion options.

Something went wrong during a workout

Pause and check your results before confirming them. Contact us before deleting the app, which removes its local data.