Privacy

Your habit checks and private snack profile stay in this browser tab. They use session storage so a reload does not erase your progress, and they disappear when the tab closes. Answers and numeric habit counts are never sent to our servers.

Analytics

We send a small set of categorical events — quiz start, named result tier, referral source, and share channel — to an object-owned Cloudflare Workers Analytics Engine collector. We do not send quiz answers, numeric scores, names, email addresses, account IDs, device IDs, free text, or raw referrers.

A first-party Plausible script on this origin measures aggregate page use. Microsoft Clarity may also be enabled to measure masked interaction friction. Advertising signals stay disabled, and quiz and result details are masked from Clarity. Google Analytics 4 is not used.

Advertising

Google AdSense display ads may appear after quiz results. They are not part of the first-screen Start the test action. Publisher id pub-9323379473925398. Google may set cookies to serve ads.

Some pages recommend snack and kitchen products through Amazon Associates using the site tracking id mentalcraft-20. Those links are optional, sit after the quiz job, and never replace the first-screen Start action. As an Amazon Associate I earn from qualifying purchases.