Progressive Web Apps (PWAs) deliver an app-like experience directly from the browser.
iPhone & iPad (iOS 12 or later)
- Open Safari and go to your platform URL. 
 
- Tap the Share button (square with an ↑) at the bottom of the screen. 
 
- In the sheet that appears, choose Add to Home Screen. 
 Don’t see it? Scroll all the way down, tap Edit Actions, turn on Add to Home Screen, then tap it. (support.apple.com)
 
- Tap Add. 
 
- You’ll find the new icon on your Home Screen. Tap it any time to launch the app in its own window. 
Remove or move it later: Touch-and-hold the icon → Remove App (to delete) or Edit Home Screen (to drag it elsewhere).
Android phones & tablets (Chrome, Edge, Brave)
- Tap the ⋮ menu at the top-right of Chrome. 
 
- Choose Add to Home screen or Install app. 
 
- Confirm with Install. (support.google.com) 
The app icon now sits in your app drawer and on the Home Screen panel you selected. It opens full-screen just like any other app.
Uninstall later: Long-press the icon → Uninstall (or go to Settings › Apps).
Good to know
- Updates arrive automatically; just reopen the app to pick up the latest version. 
- Storage: Deleting the icon removes all locally stored data from the device.