Did you install any mods? Unless you have the following setting enabled: "Disable Mods On Startup Crash", mods may be the reason why you are crashing.
You can remove your mods by going into the game's package directory go to mods. From there, you can remove the mods (mods are found in the folder as .ZIP files).
You can also go to crash reports (found inside the same package directory) if it's not the mods causing the issue.
Hope that helps!
edit: The directory isn't going to be the same in PC, and probably not in IPhones either. The android folder is exclusive to android devices.