Okay, fair enough with the one flag difference for you.
But just from my understanding of android apps, which is small, isn't the app id there simply a second line in the manifest? I help with NewPipe a bit, and every app (which is built per PR/pre-release there) gets installed as its own app.
This is incredible helpful to figure out if either a bug you encounter is actually a new issue in the nightly version or if it already exists in the last release. Or if you want to check if an old bug of yours has been fixed properly and you want to verify how you triggerd it in the old version.
Ich hoffe zumindest, dass es genutzt wird :D
Vielleicht kann man da auch ein WriteStreakSpanish aufmachen, wäre natürlich sehr cool viele WriteStreaks wieder zu haben. Ich mag die idee hinter denen total.