Yeah I've been getting tons of feedback like this about the android version and let me tell you, i've almost tried everything to try and get it fixed, since like 0.5 or 6 i've been pushing that i'd "fixed the android version guys :)" but every single time it still crashes and freezes for seemingly no reason, this coming update at the start of next month is going to change the way character sprites are shown entirely (it's my only idea on what could be crashing the game), and hopefully THIS time it will finally be fixed, but only time will tell, as the game has run perfectly fine on my phone every single update, but that's probably because my phone has a pretty powerful snapdragon chip in it...
If you want, join the discord and DM me, I'll make sure to give you a copy of the early access to see if this new update fixes your problems, I always am in need of a bigger sample size when it comes to bugs like these.