Privacy Policy
Dvābhyām · Learn Sanskrit: Treasure Hunt · Last updated 31 October 2026
This policy explains what the Dvābhyām app ("we") collects and why. We collect as little as we can.
What stays on your phone
Your lessons, stars, streak, review words and settings are stored on your device, and your progress is also backed up to your account.
Signing in
You sign in with Google or Apple before you start playing. We receive from them an account identifier, your email address and, if shared, your name. We store these with your diamond balance, the levels you have unlocked and a backup of your progress (stars, streak, review words and treasures), so they follow your account. We do not receive your password.
Purchases
Payments are handled by Google Play or the App Store. We use RevenueCat to confirm purchases and subscriptions; it receives a purchase record linked to your account identifier. We never see your card or bank details.
What we don't do
- We don't sell your data or share it for advertising.
- We don't use advertising or tracking SDKs.
- We don't use your data to train AI models.
Where it's kept
Account data is stored on Cloudflare's servers. Data is sent over encrypted connections.
Deleting your data
In the app, open Profile, then Manage account, and tap Delete account. This permanently deletes your account, email, diamonds, unlocked levels and progress backup from our servers. Uninstalling the app removes the data stored on your phone. Subscriptions must be cancelled in Google Play or the App Store. You can also email us to ask for deletion. See how to delete your account.
Children
The app is meant for people aged 13 and over. We don't knowingly collect personal data from children under 13. If you think we have, email us and we will delete it.