Summary
What A320Q uses
- Stripe processes payments; full card details do not pass through A320Q.
- Account email, password hash and subscription identifiers support login and Premium access.
- Short-lived verification and password-reset tokens may be stored when those features are used.
- A320Q learning history stores a question identifier, category, result, quiz mode and time. Selected-answer text is not stored in that history.
- A320Q records a limited set of first-party product events using internal account IDs or hashed pseudonymous browser identifiers to measure quiz, account and subscription journeys. This includes server-confirmed checkout creation, same-browser return from a cancelled checkout, and Premium activation. Landing measurement uses only coarse source, device class and entry-page categories; it does not store full referrer URLs or arbitrary query values. Product-event properties do not include raw email, answer text, reset or claim tokens, Checkout Session IDs, or raw Stripe identifiers.
- Product events are normally retained for up to 400 days. Anonymous learning attempts that are not linked to an account are normally removed after 90 days; authenticated learning history remains with the account so progress can be reviewed.
Page measurement
Google Ads page views
A Google Ads tag is used on some A320Q pages to record page views. When that tag loads, Google may receive page, browser and network information. The password-reset page does not load the tag.
Your choices
Access, correction and deletion
To ask about the data associated with your account, request a correction, or request deletion, contact A320Q support from the email address used for the account.
Contact support