FIXED.
I tested it on Android and it was crashing for me as well, even though the package was successfully compiled.
Anyway, I have recompiled it and tested it and it is working now, so re-download an Android version from the opening post.
However, I can't get the Android version of v0.5.5 of the game to run, even though there is no problems in compiling it. The apk installs and then simply closes before after the "Ren'Py" loading screen appears.
I've spent hours trying to figure this out but nothing is obviously wrong. This is on v8.3.7 of Ren'Py. If the tools aren't working, I won't be able to offer a developer-original Android version after v0.4.0.