Support

Classroom Math Facts

A local-first math practice app for teachers and parents working with students in grades K–6.

Contact

For support, bug reports, or feature requests, email:

oxxciinxxo@gmail.com

FAQ

Does the app require an account?

No. Classroom Math Facts does not require an account or login.

Where is my data stored?

All practice history is stored locally on your device using SwiftData.

Does the app sync data to the cloud?

No. The app does not provide cloud sync and makes no network requests.

Can I use this app in the classroom?

Yes. Projector mode provides a full-screen, high-contrast display perfect for classroom projection. Teachers show a problem, students answer orally, then tap to reveal the answer.

How does PDF worksheet export work?

After a practice session, you can generate a printable worksheet with answer key. Share via AirDrop, Files app, or print directly from your device.

What grade levels are supported?

K–6. Number ranges and allowed operations adjust automatically by grade level. Kindergarten focuses on addition and subtraction within 10; grades 3–6 include multiplication, division, and multi-step problems.

中文支持

如需支持、反馈问题或提出功能建议,请发送邮件至:

oxxciinxxo@gmail.com

课堂口算不需要账号,所有练习数据保存在您的设备本地,不会上传到云端。