Last updated: June 18, 2026
1. Overview
Vooca! is an Android app for learning English vocabulary. This Privacy Policy explains how your data is handled when you use the app.
2. Data Collection
Vooca! does not collect, store, or transmit any personal data. All vocabulary content is bundled directly within the app and does not require a server connection to function. The app does not require account registration and does not track user behavior or usage statistics.
3. Local Storage
Vooca! does not store any user data on the device. All vocabulary content (3,290 words across 80 categories) is hardcoded within the app itself. No local databases, files, or preferences containing personal information are created.
4. Internet Usage
Vooca! works fully offline. The app does not make any network requests for its core functionality. The only internet usage occurs when the user explicitly taps an external link (such as the Company or Contribute buttons in the About screen), which opens the link in the device's default browser. No data is sent by the app itself.
5. Permissions
The app uses the following Android permissions:
- INTERNET — used only to open external links in the browser when the user explicitly taps them (e.g., Company page, Contribute page). The app itself does not make any background network requests.
6. Third-Party Services
Vooca! does not integrate any third-party analytics, advertising, or tracking SDKs. No data is shared with any third party.
7. Children's Privacy
Vooca! is a general-purpose educational app suitable for all ages. We do not knowingly collect personal information from children or any other users.
8. Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be reflected by the 'Last Updated' date at the top of this page. Continued use of the app after changes constitutes acceptance of the updated policy.
9. Contact Us
If you have any questions or concerns about this Privacy Policy, please contact us at: