Privacy & local storage

The check-in stores completed scores and written feedback in your browser on this device. We do not receive them. Clearing browser data removes saved results. You can download your results or delete them from Your history.

Optional voice feedback uses your microphone only when you choose to record. Audio stays in this page until you download it or leave. It is not uploaded.

This version has no account, payment, newsletter form or analytics integration. Your hosting provider may process ordinary request information, such as an IP address, to serve the website.

Scores describe performance on these activities. They are not a diagnosis or an overall brain-health score.