Support

Help with your strength training plan, workout log and Apple Health connection.

Report a problem

Include your iPhone model, iOS version, app version and the steps that caused the issue. Please avoid sending private workout or Health data unless it is needed.

Your workout history

Your training is stored on your iPhone. In Settings, use Export complete backup and finish saving the file to keep a copy. The free edition does not create or restore app-managed iCloud backups.

Apple Health

Health recording is optional and requires iOS 26 or later, a supported device, and your permission. You can use the planner and log workouts without connecting Apple Health. Manage existing permissions in the Health app.

Rest timer and Lock Screen

Live Activities show workout and rest information on supported iPhones. Check the Live Activities setting for Sabel if your rest timer is missing from the Lock Screen.

Deleting training data

Settings includes a control to delete training data from this iPhone. Exported files, Apple Health records, system device backups and any cloud copies made by earlier builds must be managed separately at their destinations.

Programs and availability

Sabel includes GZCLP and 5/3/1 for Beginners. The public edition is free to download and use, with no in-app purchases or subscriptions. It supports iPhone with iOS 17 or later; optional Apple Health recording requires iOS 26 or later.