Privacy Policy

Overview

Koine is a Koine Greek learning app for reading the Greek New Testament and building vocabulary through spaced-repetition flashcards. Your privacy is important to us. This policy explains what data the app collects, stores, and shares.

Data Collected and Stored

All data is stored locally on your device. Koine does not operate servers, does not require an account, and does not transmit your personal data to any third party.

Data stored locally includes:

• Flashcard decks you create and their review history
• Study progress and spaced-repetition scheduling data
• Study streak and activity history
• App preferences and settings (including premium status)

Purchases

Koine offers a one-time in-app purchase ("Premium") processed entirely by the Apple App Store or Google Play. Koine does not receive, store, or process your payment information. Billing data is governed by Apple's Privacy Policy or Google's Privacy Policy, depending on your platform.

Third-Party Services

Koine does not integrate analytics, advertising, crash reporting, or any other third-party data collection SDK.

Children's Privacy

Koine does not knowingly collect data from children under 13. Because no data leaves the device, the app is appropriate for all ages.

Changes to This Policy

If this policy changes materially, the updated version will be posted here with a revised "Last updated" date.

Contact

Questions or concerns? Email us at deccakray@gmail.com.