What happens if you make such app updates in the Google Market & Apple Store?

Question

Android

How much you can modify visually, change / add functionality - with the next update of the application on the Google Market & Apple Store ....
And will the application be automatically updated here and there, if no other RIGHTS will be requested, such as access to files, access to the camera ...... but just changed the functionality, and changed the graphics (specifically)?

Answer 1

You can change anything, as long as the application does not violate the guidelines of the store to which you will submit it, respectively, read the rules of the Google Play Store, Apple Appstore, Amazon Appstore, Yandex.Store or where you want to upload applications. Applications will be updated automatically only if the user has auto-update enabled and the application does not require new permissions.
In general, before doing this, learn the materiel and such questions will not arise

Answer 2

Previously, on Android, it was possible to roll out a completely different application with the same applicationId, signature, and without requesting new permissions. Now the news is trumpeting about manual moderation of applications in the play store.
The Apstore strictly follows the guidelines.