Contact us
For technical issues, feedback, or account questions, email us and we will respond as soon as possible.
Email: stephenmtree@gmail.com
Please include your iOS version, app version, and a short description of the issue.
Common topics
- FAQ — reading, imports, Premium, and data reset
- Privacy Policy — how your data is handled
- Terms of Use — app usage rules
Premium & subscriptions
Premium is managed through the App Store. To restore a purchase, open Settings → Restore Purchase in the app. To manage or cancel a subscription, visit Apple Subscriptions.
Delete your data
Use Settings → Reset My Data in the app to remove vocabulary, library, progress, imported books, and caches from your device.