The plain-language version
- Free to use: every lesson is free on the Free plan, which never expires; optional Plus and Pro plans add extras.
- Ads and selling: no ads on Plus and Pro plans, and we never sell your data.
- Minimal data: we keep your email or username, settings, and lesson results so your progress is saved.
- Your control: edit, export, or delete your data whenever you want.
Where to read the full text
The complete Privacy Policy is linked in the site footer for the formal legal wording. Nothing in it contradicts the summary above.
Acting on your rights
To remove your information, see how to request data deletion. For what we collect and why, read our data and privacy overview.