Pink Doku · Last updated 2026-07-30

Privacy Policy

Short version

Pink Doku does not collect, store, or transmit any personal data. The app runs fully on your device. There are no accounts, no analytics, no third-party SDKs, no advertising. Pink Doku offers one optional in-app purchase, processed entirely by Apple; we never see or store payment details.

Who we are

Pink Doku is published by Danielius Studio LLC, a Wyoming limited liability company at 30 N Gould St, Suite #5280, Sheridan, WY 82801, USA (“we”, “us”).

Data we do NOT collect

What stays on your device

Pink Doku stores puzzles solved counter on your device only, in UserDefaults. Nothing leaves the device. Uninstalling the app deletes it all.

In-app purchase

Pink Doku offers a single optional in-app purchase, Pink Doku Pro, which is a one-time purchase of $29. There is no subscription and nothing auto-renews. The transaction is handled entirely by Apple through StoreKit: we never receive your name, card details, or Apple Account address. The app records only whether the unlock is active, on your device. There are no ads.

Children

Pink Doku is rated 4+ in the App Store. Because the app collects no data at all, it complies with COPPA and similar children's-privacy regulations by design.

Your rights

Because Pink Doku does not collect data, there is nothing to export, correct, or delete on your behalf. To remove all on-device state, simply delete the app.

For questions, write to privacy@danielius.studio.

Changes

If we ever introduce a feature that involves any data leaving the device, this page will be updated and the “Last updated” date will change. For v1.0, no such feature exists.