WS APP STUDIO
World Language Atlas Privacy Policy
최종 수정일: 2026-10-03
Effective: October 3, 2026
1. Learning records and backups
No account is required. Cards, favorites, missed questions, best scores, and settings are stored on your device. There is no server account or cross-device sync. Reset records removes learning records; deleting the app may also remove them. You manage and delete exported backup files yourself.
2. Advertising
The mobile app uses Google AdMob and requests child-directed, under-age-of-consent, general-rated, non-personalized advertisements. The advertising SDK may process device and diagnostic information for ad delivery, reliability, and fraud prevention. Learning records are not sent to the advertising SDK.
3. Permissions and files
Location, camera, microphone, and contacts are not requested. Backups download on the web and save in Documents on mobile. Restore reads only the file you select.
4. Children
The app does not ask for names, email addresses, phone numbers, or other personal identifiers. Contact email is a separate message you choose to send and is not required for learning.
5. Contact and changes
Policy questions and corrections: support@wsappstudio.com. This page and its effective date will be updated if processing changes.