The app does not require registration and does not send your personal data to the developer. Your name, learning progress and settings are stored only on your device.
Locally stored data is used only to provide the app's features: progress, levels, streaks and settings. The advertising ID is used by Yandex solely to select and show ads.
User progress and preferences are stored securely in Local Storage (AsyncStorage) on your device.
Your data is retained while the app is installed. Deleting the app will also remove all associated local data.
The app shows ads via Yandex Mobile Ads (YANDEX LLC). To deliver ads, the SDK receives the device advertising ID and technical information (device model, OS version, language). Data is encrypted in transit (HTTPS/TLS). The app does not request access to your location.
The app is distributed through the Apple App Store and Google Play Store. Downloading and installing the app is subject to their respective terms of service.
Yandex processes this data under its privacy policy: https://yandex.ru/legal/confidential/. You can reset your advertising ID or opt out of personalized ads in Android settings: Settings → Google → Ads.
This application is intended for users aged 13 and above. We do not knowingly collect personal information from children under the age of 13.
You have the right to access, export, or delete your local data by using the app settings or uninstalling the app.
For any questions regarding this Privacy Policy or the handling of your data, please contact: