update app on store without the user needs to redownload the entire app ?

Hi, i’m currently developing an app for android and ios and i would like to know if its possible to do something that when i send new version on appstore & playstore, my users doesn’t need to redownload the entire app every time ?

80 mb on android
120 on ios

thanks for help !
(sorry for my english)

Not that I’m aware of… when it comes to functionality.

But you can use Asset Bundles to push new content without a full update.