Privacy Policy

Introduction

This Privacy Policy describes how 5Learn ("we", "our", or "the app") handles information when you use our language learning application. We are committed to protecting your privacy and being transparent about our practices.

Data We Collect and Use

Words You Enter

When you enter a word to create a learning card, that word is sent to OpenAI's API to generate the card content (translation, examples, context). OpenAI processes this data according to theirPrivacy Policy. We do not store or transmit your vocabulary beyond what is necessary to generate cards.

Local Storage

All your learning data — word cards, lists, and settings — is stored locally on your device. We do not upload, sync, or store this data on our servers. Your cards, lists, model and prompt preferences, and learning progress remain on your device only.

What We Do Not Do

• We do not require or create user accounts.
• We do not collect or use analytics (e.g., Firebase, Amplitude).
• We do not use cloud sync or store your data on external servers.
• We do not sell, share, or rent your data to third parties.
• We do not use advertising or tracking.

Third-Party Services

The app uses OpenAI's API to generate word cards. When you request a card, the word you entered is sent to OpenAI for processing. Please refer to OpenAI'sPrivacy Policy for details on how they handle this data.

Your Rights

Because your data is stored locally on your device, you have full control over it. You can delete the app at any time to remove all stored data. If you have questions or concerns about your privacy, contact us at [email protected].

Changes

We may update this Privacy Policy from time to time. The "Last updated" date at the top reflects the most recent changes. Continued use of the app after changes constitutes acceptance of the updated policy.

Contact

For privacy-related questions: [email protected]