On IOS IPhone I don't have the crash issue only after few boss fights there is always the messages no internet connection. There app was never really great and think it's not worth your time.
No no, i mean the "freebitcoin" app, not the alien shooting app, they're from the same developer, though. Its not that much, true, but I just enjoy collecting them on my spare time and see my balance grew.
On my mobile it's functioning well. it is an android 4.2.3 phone.
So is it just me? Any suggestion to fix it?