One Line English Support

Thanks for using One Line English.

Contact

For help, bug reports, feedback, or feature requests, contact admin@acezerotrading.com.

App Information

  • App name: One Line English
  • Version: 1.0
  • Platform: iPhone
  • Category: Education

Common Questions

Does One Line English require an account?

No. The app does not require login.

Is learning progress stored online?

No. Learning progress is stored locally on your device.

Can I change the app language?

Yes. Open Settings and choose English or Chinese. The app interface changes language, while the learning content remains in English.