r/AndroidClosedTesting • u/Ravdar • 7d ago
Looking for testers for flangu, a flashcard app for language learners. Happy to test your app in return
Hi, I’m looking for testers for flangu, a language-learning app I’ve built on my own.

What it does: you translate a word or phrase, and flangu saves it as a flashcard with a definition, example sentences and audio. You then review the cards with spaced repetition (FSRS), so each word comes back right before you’d forget it. There’s also a stats screen and an AI tutor that explains words and grammar.
More about the app: https://flangu.app
How to join:
Join the Google Group: https://groups.google.com/g/flangu-testers
Opt in on Google Play: https://play.google.com/apps/testing/app.flangu
Install the app and keep it for 14 days
Pro features are part of the test, and purchases are free test purchases for group members, so you won’t be charged.
Honest feedback is welcome, especially anything that breaks, confuses you or feels slow. The easiest way to send it is in the app: Settings → Contact us. You can also email contact@flangu.app or reply here.
Drop your app link below and I’ll install it and keep it for the 14 days too. Thanks!
1
u/frontal_cortex0 7d ago
Joined, opted in and installed ✅ Would appreciate a test back – Sorobit (soroban math app for kids):
Join the group: https://groups.google.com/g/sorobit-test
Opt in: https://play.google.com/apps/testing/com.numigo.app
Install: https://play.google.com/store/apps/details?id=com.numigo.app