title: is it possible to force users of older app versions to update?
body: <p>Is it possible to remove older versions from the app stores and avoid users from using them? I did not include some framework that checks if there is an update, so my question is if there is something native from Google and/or Apple that enables me to mark older versions as deprecated or sth. like that.</p>
  
  <p>I'm afraid there isn't something like that, but maybe someone knows a solution?</p>