Privacy policy

Last updated 2026-10-09.

What we collect

• Your email address (to sign you in and contact you about your account).
• Your quiz progress (which questions you answered and when to show them again).
• Question flags and feedback you choose to send.
• Basic technical data your browser sends (such as IP address), used briefly for abuse prevention and rate limits.

Processors

Stripe processes payments; we never see your card number. Resend delivers our sign-in emails. Cloudflare hosts the service and stores our data. These companies handle data only to provide their service to us.

What we do not do

We do not sell your data, and we do not use advertising trackers.

Cookies and storage

One sign-in cookie, plus a random id stored in your browser so the free sample can remember your progress.

Your choices

Email support@certrecall.com to ask for a copy or deletion of your data.