Privacy

Last updated: 30 August 2026

WordPulse is a practice app for learning English. This page says plainly what it stores and how to get rid of it.

Without an account

Everything stays in your own browser. Your XP, streak, exercise results, vocabulary progress, mistake notebook and writing drafts are saved in localStorage on that device. Nothing is sent to a server, and clearing your browser data erases all of it.

With an account

Signing in adds two things, stored with our authentication provider (Supabase):

• Account details — your email address, first and last name and age, and — if you choose to give them — your country, city, gender and occupation. They help us understand who learns with WordPulse; you can change them on your Profile page at any time.
• Learning progress — the same data listed above, copied to the cloud so it follows you between devices.

We do not sell this data, and we do not use it for advertising.

Third parties

• Supabase — accounts and progress storage.
• Vercel — hosting, plus standard server request logs.
• LanguageTool — text you submit in the Writing section is sent for spelling and grammar checking. Do not paste anything confidential there.
• Google Fonts — the two fonts used by the interface.

Deleting your data

In Profile, the deletion button signs you out and clears the progress stored on that device immediately.

When your Profile page shows Delete my account, that button erases your account and everything held in the cloud straight away. You can always email privacy@wordpulse.app from your registered address instead; requests are actioned within 30 days.

Contact

privacy@wordpulse.app