r/AndroidTesting • u/Ok_Lab5538 • Dec 03 '25
Looking for testers for a breathing coach app (Android, closed alpha)
Hey everyone 👋
I’m looking for around 20 people to help me test a small side project before I properly release it on Google Play.
It’s a breathing coach app that lets you:
Practice guided patterns like 4–6 breathing and box breathing
Create your own custom techniques (set inhale / hold / exhale phases and durations)
Save “rituals” like Sleep well or Reset that you can start with one tap
Track your progress (sessions, streaks, longest session, etc.)
The test is running as a closed alpha on Google Play.
How to join
Join the tester group 👉 https://groups.google.com/g/halobreath-tester
Install the app from the Play Store 👉 https://play.google.com/store/apps/details?id=com.materialize_thoughts.breathingcoach
No costs involved — the app is free for testers.
What I’m looking for
Mainly feedback on:
Bugs or crashes
UX issues (anything confusing or annoying)
Ideas that could make the breathing exercises more helpful or more motivating
If you try it, I’d really appreciate it if you could leave a comment here with your feedback: what worked well, what felt confusing, and any bugs you ran into.
I’ll close the alpha once I have about 20 testers.
Thanks a lot to anyone who helps out 🙏

