how to prevent iOS safari alert when trying to open non-installed native app?

Question

I\'ve been looking for a way to open a native iOS app from the browser. I found a decent solution here: Is it possible to register a http+domain-based URL Scheme for iPhone

Answer 1

I'm using meta refresh as fallback because this works without javascript. This code works in iOS and Android.

Test http://static-pmoretti.herokuapp.com/deep-link/