Save different programmes for each day. Planned target loads are calculated from your current 1RM; completed sessions are shown alongside them.
Plan each week in the Week tab. The target weight comes from % × 1RM; type actual kg separately and tap ✓ when complete. Saving a workout keeps a permanent snapshot in History.
These are your manually recorded 1RMs. Estimated 1RM values from multiple-rep sets are shown separately in History; estimates are less reliable for technical Olympic lifts.
Your data stays in this browser on this device; it is not automatically synced to iCloud or another phone. Export a backup regularly, especially before clearing Safari website data.
For the best experience, host this HTML file on an HTTPS website and open its URL in Safari. Then tap Share → Add to Home Screen. Opening a downloaded HTML file directly also works in compatible browsers, but some iPhone file previews restrict storage and file downloads.