Join the test, then explore a few lessons.
The test build is free. An adult requests access and installs the app. Complete the steps below in order, using the same Google account throughout.
1. Send your Google Play email
Email r2k8@sripathi.one with the Google-account address you use for Play Store downloads. We will add it to the tester list. Wait for us to confirm that you have been added. Do not send a child's email or personal details.
2. Become a tester
After our confirmation, open the tester opt-in page. Sign in using the address you gave us and choose Become a tester.
3. Install from Google Play
After opting in, choose Download it on Google Play, or open the app's Play Store page. Use the same Google account in the Play Store and tap Install.
Google says the app is unavailable
Check the account shown on both the tester page and in the Play Store. It must match the address we added. Complete the tester opt-in before opening the download link. Updates to access may take time. If you still cannot install, contact us; do not send passwords or verification codes.
Try a short learning session
- Complete the hands-on introduction.
- In Balance Basics, solve a few puzzles. Try Undo and Hint.
- On the Journey, open a lesson and return to the map.
- In Tens and Ones, exchange a ten-bar for ten ones.
- Try sound off, reduced motion and night mode. Turn the phone sideways on a lesson.
Tell us what happened
Email r2k8@sripathi.one or use Google Play's developer-feedback option. You can also join our WhatsApp community, where we post each new version and you can share feedback. Useful details are the phone model, Android version, what you tapped, what you expected and what happened. For a mathematical concern, include the equation shown.
Please do not send children's names, exact ages, schools, photos or recordings. A screenshot of the app without personal information is enough.
Return for another session if you find it useful, and tell us what helped or confused your learner. Enrollment alone is not a substitute for testing.