Privacy Policy

Who is responsible

Onur Can Ulutas, publishing as Onur Apps, provides this app. For privacy questions or requests, contact support@onurapps.com.

Study information on your device

Your answers, results, saved tests, flashcard choices and settings are stored locally. They are not sent to our servers. The app does not request your location, contacts, microphone or camera. Place names in the study content do not represent your location.

You can reset study progress in Settings. Removing the app removes its local study data, subject to any device backups managed by your operating system. A study reset does not reset a trial or remove a purchase entitlement.

Free trial and purchases

On iPhone and iPad, Apple processes the free trial activation and lifetime purchase through the App Store. The app checks verified transaction information and stores access information on your device. We do not receive your payment card details and do not operate a purchase-history server. Apple processes transactions under its own privacy policy. Purchase restoration uses your Apple Account.

Android access and Google Play

On Android, the 72-hour trial activation timestamp and study access are stored on your device. Clearing app data or reinstalling may reset this local trial. Google Play handles optional lifetime purchases and payment details. The app queries Google Play for purchase status and acknowledges completed purchases; study progress is not sent to Google Play by our app. We do not operate a purchase-history server. Google processes its store transactions under its own privacy policy. Restoring Android purchases requires the Google Account used for the original purchase.

Backups you choose to share

Export backup creates a file containing your study progress. You choose where to save or send it through your device. We do not automatically receive that file. Keep it private if you do not want others to see your study history.

Support messages

If you email us, we receive your email address and the information you choose to send. We use these details to respond and investigate your request, and retain them only as needed for support and applicable record-keeping obligations. Do not include passwords or payment card details. Contact us to request access, correction or deletion of support correspondence, subject to applicable legal requirements.

External services and this website

Opening a source or support link takes you to a website with its own privacy practices. This website is hosted by Cloudflare, which processes connection information such as IP addresses to deliver and secure the website. We have not added advertising, analytics cookies or tracking scripts. Apple may provide diagnostics under your device and TestFlight sharing settings; these are separate from the app's local study storage.

Updates and contact

We will update this page if our practices change. Questions or privacy requests: support@onurapps.com. You may also raise a concern with your local data protection authority.

Android closed testing

All study features are free to everyone using our Android closed-test build. No account, trial activation or purchase is required, and the beta does not query Google Play billing. This testing access does not grant a lifetime purchase. Trial and purchase terms elsewhere on this page apply to the paid-access store edition, including iPhone and iPad.