PlusOne: Workout Log

Keep your focus on the next set. Log what you lift, revisit each workout and see your weekly progress. No account needed. Your records stay on your device.

PlusOne is a simple, offline strength training log for iPhone. Record what you actually do and build on your own training history.

Log the weight and reps of your best set. Add the total number of sets and other set results when you want more detail. Saved results appear in your daily and weekly reviews, with progress compared only when the exercise, equipment and load convention are compatible.

Keep exercise names, equipment and weight conventions clear. View your last result and a reference for the next workout. A suggested target is never counted as a completed result.

A workout ends automatically after two hours without training activity. Unsaved input stays on your device so you can add it to the original workout later.

No account, ads or subscriptions. Records stay on your device. Export a backup yourself and import saved records when moving to another iPhone. There is no automatic cross-device sync. Save your current input before exporting a backup.

Available in English, Simplified Chinese and Traditional Chinese. Requires iOS 17 or later. PlusOne is a fitness log with general training references, not a medical diagnosis or treatment service.