日本語

Privacy Policy

Last updated: August 15, 2026

Flag Quest ("the app") respects your privacy and is committed to protecting your personal information.

Information we collect

The app does not collect personal information such as your name or email address. No account is required.

Study data

Your quiz results, review schedule, favorites and other study data are stored only on your device. They are never sent to our servers.

Advertising

The app shows banner ads served by Google AdMob. For ad delivery, AdMob may use your device's advertising identifier. If you allow tracking, ads may be personalized to your interests; if you do not, you will see non-personalized ads and every feature of the app remains fully available. See Google's advertising policies for details.

AI chat

The in-app chat uses Google's Gemini AI model via Firebase. Text you enter in the chat is sent to Google's servers to generate a reply. Please do not enter personal information. See the Google Privacy Policy for details.

Notifications

Study reminder notifications are scheduled and delivered locally on your device, and only if you enable them in Settings. No external server is used.

Contact

For questions about this policy, please use the contact information on the app's App Store page.