As of now, if a tester wishes to test an Android PR, they have to run and build the project. This can be cumbersome for a tester.
Discover a way to produce apks per pull request.
We could research if we are able to do that with a GitHub Action or something like that, to build an APK per pull request. The same way we have an apk generated for most of Android projects. Example: Android APK from mentorship-android apk branch
Once this is solved, this can be applied to every Android project of ours.
https://www.diawi.com/ I checked about it. But it needs the contributor to upload the whole android project and then the apk will be sent to the tester.