QAMMKO Privacy Centre
Clear privacy choices for every product.
Each QAMMKO app has its own policy, written around the data and optional services that product actually uses. Choose a product below to read its policy or manage an account.
One trusted address
Future QAMMKO apps will use this Privacy Centre, with a separate, stable page for each product.
Product 01
Hanzi Roots
A local-first Mandarin character course for Android, with an optional account for manually saving and restoring learning progress.
Privacy policy
Silk Courtyard Sort
Offline puzzle progress and player-chosen artwork exports.
In development
Wudrah
Development-stage data handling. Release-specific checks remain pending.
In development
Recordleaf
Development-stage data handling. Release-specific checks remain pending.
In development
The Vermilion Ledger
Development-stage data handling. Release-specific checks remain pending.
In development
Ayah Roots
Development-stage data handling. Release-specific checks remain pending.