Languan Okul (grade 7), Languan Okul 8 (grade 8) and Languan Okul 9, 10, 11, 12 (high school) · Last updated: 2 October 2026
This policy applies to both apps; "the app" below refers to either.
Summary: The app collects no data and sends no personal data off the device. Solving questions needs no internet; the internet is used only to talk to Apple's App Store when the Full Version is bought or restored. There is no sign-in, no account and no registration.
None. The app contains no analytics, no crash reporting, no advertising network and no third-party SDK. Its only network traffic is Apple's StoreKit talking to the App Store during a purchase (see section 7); nothing is sent to us or to any other server.
The following is kept only in the device's own storage (iOS UserDefaults)
and is never transmitted to us, to any server of ours, or to any third party:
| Stored | Purpose |
|---|---|
| A first name entered by the user (optional, may be left blank) | In-app greeting |
| Daily question goal | Daily progress ring |
| Per-outcome correct/incorrect counters | Progress and learning path |
| Daily streak and number of questions solved today | Streak and daily goal |
| Review queue (ids and dates of questions answered incorrectly) | Spaced repetition |
| Points, feathers, quest state, badges earned, accessories | Gamification |
| Per-subject speed-race records | Racing against one's own record |
| Date the app was first opened | Timing the 24-hour "everything open" period |
| Short summary for the Home Screen widget (streak, daily goal) — in versions with a widget | Showing the widget on the same device |
All of it is removed from the device when the app is deleted, and can be reset at any time from the menu on the Progress tab.
Solving questions needs no internet. Questions and curriculum data are bundled inside the app; it works in airplane mode. The internet is used only to show the Full Version's price, buy it or restore it through Apple's App Store.
Reading solutions aloud is performed on the device by iOS's own speech synthesiser
(AVSpeechSynthesizer). The text read is the solution text inside the app and
is not sent to any server.
The app is designed for middle-school students. Since no data is collected, no data is collected from children either. There are no accounts, chat, user-generated content, social features, outbound links or advertising in the app.
No data is sent to any third-party service. The app contains no advertising network, measurement tool or tracking technology. Apple's App Tracking Transparency prompt is not shown because no tracking takes place.
The app is free to download. For 24 hours after the first launch every subject is open; after that the free subject is Religious Culture in the grade 7 and 8 apps and Geography in the high-school apps (grades 9-12) and the other subjects are unlocked permanently by a one-time in-app purchase called "Full Version" (Tam Sürüm). There is no subscription. Payment is taken entirely by Apple through the App Store; no payment information reaches us or is requested or processed by the app.
If this policy changes, this page is updated and the date above is revised. Any update that changes data-collection behaviour will also be stated in the app's release notes.