Privacy Policy

Last updated: February 14, 2026

This Privacy Policy governs the manner in which Koosakata ("we," "us," or "our") collects, uses, maintains, and discloses information collected from users (each, a "User") of the Koosakata mobile application ("App").

1. Information Collection and Use

Koosakata is an educational application designed for language learning. To provide a personalized learning experience, we collect certain information:

• Personal Identification Information: We may collect personal information such as username and email address when a User registers or logs into the App.
• Learning Progress Data: We collect data related to your learning activities, including completed lessons, quiz scores, XP (experience points), and "Heart" status.
• Device Information: We may collect non-personal information such as operating system version and unique device identifiers for optimization and troubleshooting.

2. Data Storage and Security

We prioritize the security of your data and adopt appropriate practices:

• Cloud Synchronization: Your progress is synced with our secure servers via API to ensure data continuity across devices.
• Encryption: We use SSL/TLS encryption for all data transmitted between the App and our servers.
• Security Measures: Access to user data is strictly limited to authorized personnel only.

3. Third-Party Services

To enhance the App's functionality, we use internal API services to manage sessions and progress. We do not share identifiable personal information with third-party advertisers or external marketing agencies.

4. Data Retention and Deletion

We retain your personal information for as long as your account is active. Users have the right to:

• Request a copy of the data we store.
• Request the deletion of their account and all associated data by contacting us via email.

5. No Data Selling

We do not sell, trade, or rent Users' personal identification information to others. Your privacy is our priority.

6. Changes to This Privacy Policy

Koosakata has the discretion to update this privacy policy at any time. When we do, we will revise the updated date at the top of this page. We encourage Users to frequently check this page.

7. Your Acceptance of These Terms

By using this App, you signify your acceptance of this policy. If you do not agree to this policy, please do not use our App.