Plain-language summary
Tempo Tangle does not collect, transmit, sell, share, or use personal information. It contains no account, advertising, analytics, tracking, chat, public sharing, leaderboard, or third-party software development kit. The game works offline.
Information stored on the device
The app locally stores completed levels, best move counts, the currently selected level, and sound and haptic preferences. Apple’s local UserDefaults storage is used for this purpose. This information is never sent to Isteno SIA or another party.
Purchases
The optional Full Game purchase is processed entirely by Apple. Isteno SIA does not receive payment-card details. The app reads Apple’s signed transaction entitlement to determine whether Levels 13–72 are unlocked.
Permissions and device features
The app does not request access to the camera, microphone, photos, contacts, location, Bluetooth, local network, notifications, or tracking. Sound and haptic feedback are created locally and can be disabled in Options.
Deleting progress
Open Options and choose Reset all progress to erase local puzzle progress. Deleting the app also removes its local data. A Full Game entitlement is managed separately by Apple and can be restored with the same Apple Account.
Changes to this policy
If a future version changes these practices, this policy and the App Store privacy disclosure will be updated before release. The effective date above identifies the current policy.
Contact
Questions can be sent to support@isteno.com.
Publisher: Isteno SIA
Location: Latvia, European Union