Add Only One to Your Phone
Get instant, app-like access to your loyalty cards by adding a shortcut to your home screen.
iPhone (Safari)
- Open onlyone.co.uk in Safari.
- Tap the Share icon ().
- Scroll down and tap “Add to Home Screen”.
- Tap Add to confirm.
Android (Chrome)
- Open onlyone.co.uk in Chrome.
- Tap the three dots menu (⋮).
- Select “Add to Home screen” or "Install app".
- Tap Add to save the icon.
Why Add to Home Screen?
Instant Access: Open Only One with a single tap, just like a native app.
Works Offline: Thanks to the service worker, your cards are available even without an internet connection.
No App Store Needed: Get all the convenience without using up storage space or downloading from an app store.