Privacy Policy
Last updated: July 2026
Overview
Kafera is a coffee troubleshooting quiz and, soon, an iOS app. This policy explains what data the site and app use, where it lives, and what we never do with it.
The quiz
Your answers to the six quiz questions are used only in your browser to compute your result - your setup advice, method and recipe. We do not send your answers to a server or store them anywhere.
Email signups
If you leave your email for early TestFlight access, it's stored securely using Supabase, our database provider, so we can notify you when Kafera for iPhone launches. We don't use it for anything else, and we don't share it with anyone.
Analytics
We use Google Analytics to understand overall traffic to this site (page views, general location, device type). We don't use any advertising networks or behavioral tracking that profiles you across other sites or apps.
Data deletion
To request deletion of your email from our waitlist, contact us at support@lunipod.com. We will process your request promptly.
Children's privacy
Kafera is not directed at children under 13. We do not knowingly collect any information from children.
Changes to this policy
If we update this privacy policy, the revised version will be posted here with an updated date. We will never introduce new data collection without clear notice.
Contact
Questions about this policy? Reach us at support@lunipod.com.