Save DutyCycle to your iPhone

1. Open this page in Safari, rather than inside ChatGPT.
2. Tap Safari’s Share button (the square with the upward arrow), or find Share inside the More (…) menu.
3. Choose Add to Home Screen. If missing, scroll to Edit Actions and add it.
4. Keep Open as Web App on if shown, then tap Add.

If you already entered plans, export a backup in Settings before installing. Restore it in the installed app if needed.

On Android or a computer, use your browser’s Install app option; on Safari for Mac, use File → Add to Dock.