A 30-second heads-up before you start tracking lifts.
Your data lives only on this device. Nothing is sent to a server.
iOS wipes the app's storage if you delete the home-screen icon. Don't delete the icon without exporting first.
The app auto-saves a daily backup file to your Downloads on the first set you log each day. Treat your iCloud Drive / Files Downloads folder as your safety net.
You can manually export or restore any time from the Dashboard tab.