Effective date: July 1, 2026

Mission 99 ("the App") is developed and operated by TokakTech ("we," "us," or "our"). This Privacy Policy explains what information the App collects, how we use it, and the choices you have. By using Mission 99, you agree to the practices described here.

If you have any questions, contact us at [email protected].

1. Information We Collect

Account information. If you create an account, we collect your email address through Firebase Authentication (a Google service). You may also use the App as a guest, in which case an anonymous identifier is created and no email is collected.

Practice and usage data. We store your study activity — such as questions answered, correct and incorrect answers, accuracy by subtest and topic, and questions you have flagged — so the App can show your progress and personalize your review. This data is stored using Google Firebase (Firestore).

Diagnostic and analytics data. We may collect limited technical information (such as app performance, crashes, and general usage events) through Firebase to keep the App stable and improve it.

Purchase information. Subscriptions are processed by Apple through the App Store. We do not receive or store your payment card details. We only receive confirmation of your subscription status from Apple.

We do not collect precise location, contacts, photos, or health data.

2. How We Use Your Information

We use the information we collect to:

• provide and maintain the App's core features (practice, progress tracking, review);
• keep your progress synced to your account across sessions;
• operate and validate subscriptions;
• diagnose problems, prevent abuse, and improve the App.

We do not sell your personal information, and we do not use it for third-party advertising.

3. Third-Party Services