Talk:FAQ/@comment-43600620-20190823230517/@comment-38439752-20190823235810

Your game save is connected to either your Google Play account (on Android) or Game Center account (on iOS). As long as you log in with the same account on your new device, you won’t lose your progress. However, there is no way to transfer your game data from iOS to Android device or the other way around. If you are switching operating systems, then you have to start from the beginning.