Privacy Policy

Last updated: March 5, 2026

Overview

English Idiom Academy ("the App") is committed to protecting your privacy. This policy explains what data we collect and how we use it.

Data Collection

The App stores all learning data (progress, review history, preferences) locally on your device using AsyncStorage. We do not collect, transmit, or store any personal data on external servers.

Third-Party Services

The App uses the following third-party services:

• Google AdMob — Displays rewarded video ads to free-tier users. AdMob may collect device identifiers and usage data according to Google's Privacy Policy.
• RevenueCat — Manages in-app purchases. RevenueCat may process transaction data according to RevenueCat's Privacy Policy.
• Google Play Billing — Processes payments for the premium upgrade.

Advertising

Free-tier users may choose to watch rewarded video ads to unlock additional features. These ads are optional and user-initiated. Premium users see no ads.

Children's Privacy

The App is not directed at children under 13. We do not knowingly collect data from children.

Changes

We may update this policy from time to time. Changes will be posted on this page.

Contact

If you have questions about this privacy policy, please contact us through the Google Play Store listing.

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