You asked earlier in your final May Wolf stream if anyone knew how WBT played on Android, so I ran through it afterward.
Once I was able to toggle the memory leak fix, it chugged a bit in skip mode, but I managed to make it through without crashing. Most of the text had no issues; it wasn't until toward the end where things got a bit crazy.
The main culprits seem to be Pyrrhos' narrator boxes and Agnarr's text boxes ( I also can't remember from the windows version if the otter sprite is supposed to remain at an angle for most of the scene):
On a second playthrough to get screenshots it did crash on me after I swapped between apps, but that's fairly common for Ren'py android builds, so it shouldn't be as much a concern.
I ran this on my galaxy note 10+, which is not the latest and greatest, but has 12 gb of memory. Normally my phone uses around 4gb, but with the game running at the most intensive part, memory usage maxed at 7.6 gb, so it should work okay on most modern phones.