how to add web apps to your mobile device homescreen
Android (Chrome)
click the overflow icon
click "Add to homescreen"
edit the title and click "Add"
the web app icon will appear on you homescreen
open the web app and allow Chrome to save your password
iOS (Safari)
click the share icon
click "Add to Home Screen"
edit the title and click "Add"
the web app icon will appear on you homescreen
open the web app and allow Safari to save your password