Delete your data
Anchor-1 has no accounts, and no server that holds your information — everything you've logged is on your phone. So there is nothing for us to delete on your behalf, and you can remove it yourself in a few seconds.
Erase everything inside the app
Open Anchor-1 and tap the gear icon for Settings.
Scroll to the bottom and tap “Reset all data”.
Confirm “Erase everything”. This removes your food, drinks, doses, weights, symptoms, check-ins, workouts, blood sugar readings, supplements and settings, and takes you back to the welcome screen. It can't be undone.
Or delete the app
Deleting Anchor-1 from your phone removes the data it stored there. On an iPhone, press and hold the app icon, then choose Remove App → Delete App.
Backup files are yours to delete
If you exported a backup, that file is separate from the app: it is wherever you saved or sent it (Files, iCloud Drive, AirDrop, an email). It contains your health data, so delete it from those places too if you no longer want it. Your phone's own device backups are managed in your phone's settings.
What we hold
Nothing about you or your health. Anchor-1 doesn't send what you log to us, and this website has no accounts, forms or analytics. See the Privacy Policy for the full picture.