Privacy Policy

Last updated: November 6, 2025

Important Notice: This Privacy Policy is originally written in English. Translations into other languages are provided for your convenience only. In case of any discrepancy or confusion between the English version and any translated version, the English version shall prevail.

WooJooLearn is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and protect your information when you use our language learning application.

Data We Collect

  • Speech Audio: When you use our speech recognition feature for pronunciation practice, we process your voice input in real-time. This audio is processed for immediate feedback and is not stored or recorded.
  • Learning Progress: Your learning progress, including completed lessons, vocabulary studied, and practice scores, is stored locally on your device to help you track your learning journey.
  • No Personal Information: We do not collect or store any personally identifiable information such as your name, email address, or phone number.

How We Use Your Data

  • Speech Recognition: Audio captured during pronunciation practice is processed in real-time to provide instant feedback on your pronunciation. This data is not stored permanently and is discarded immediately after processing.
  • Learning Progress: Your learning progress is saved locally on your device to track your achievements, remember your completed lessons, and provide personalized learning recommendations.

Data Sharing

We do not share, sell, or distribute your data to any third parties. All your learning data remains private and is stored exclusively on your device.

Data Storage

All data is stored locally on your device using secure local storage mechanisms. We do not use cloud storage for your personal learning data, ensuring your information stays under your control.

Children's Privacy

WooJooLearn is suitable for users of all ages. We do not knowingly collect personal information from children under the age of 13. If you believe we have inadvertently collected such information, please contact us immediately.

Your Rights

You have full control over your data. You can delete all app data at any time by uninstalling the application. Since all data is stored locally on your device, uninstalling the app will permanently remove all associated data.

Contact Us

Email: [email protected]

Website: https://woojoolearn.app