Privacy Policy (EN)

WizLabs s.r.o., located at Hartigova 1214/89, Žižkov, 130 00 Praha 3, ID: 24973505 ("Controller"), protects the personal data of A2 Zkouška users in compliance with the EU GDPR.

1. Data Collection

1.1. Identity Data: Email address and name (via registration or Google).

1.2. Payment Data: Subscription status. Credit card details are handled securely by Stripe; we never store or see your card info.

1.3. Learning Data: Progress, XP points, answer history, and time spent practicing (used for our SM-2 algorithm).

1.4. Technical Data: IP address, cookies, and browser type.

2. Legal Basis

• Contractual Necessity: To provide the service and manage your subscription.
• Legitimate Interest: To improve our questions and send you weekly progress reports.
• Consent: For marketing newsletters (via Plunk).

3. Data Processors

We share data with specific third-party providers:

• Supabase: Database hosting (EU-Stockholm region).
• Stripe: Payment processing.
• Plunk: Email delivery services.
• Google: Site analytics.

4. Retention and "Right to be Forgotten"

We keep your data as long as your account is active. If you use the "Delete Account" feature in settings, all your personal data and learning history will be permanently and irreversibly erased.

5. Your Rights

You have the right to access, rectify, or erase your data. You may also object to processing or request data portability. For concerns, you can contact the Czech Data Protection Office (www.uoou.cz).

6. Cookies

We use essential cookies for authentication and optional analytical cookies (Google Analytics) to improve the App.