Walrasia is built to work without knowing who you are. Here is everything the site keeps, in plain words.
We count visits with Cloudflare Web Analytics. It uses no cookies and stores nothing about you: we only see how many people open each page and from which country.
Your answers, scores and the questions you have already been asked stay in your own browser (its local storage). They never leave your device. Clearing your browser data removes them.
You can leave your email in two places: to open the summary sheet of a lesson from number 4 on, and to be told when Walrasia Premium opens. We send you an email with a link, and only when you open that link does the email count. We keep the email, the date and what you asked for, on the site's own server. We use it for two things only: to send you the links to your sheets, and to write to you once when Premium opens, with the founder price. No newsletter, no third parties, nothing sold. Write to hello@walrasia.com to see or delete what we hold about you; we do it within a few days.
If you are under 16, ask a parent or guardian before leaving your email.
After you open the link to a sheet, the site sets one cookie (wr_sheet, one year) that only says "this browser has already left an email", so the next sheets open directly. It carries no data about you and is not used for tracking or advertising.
Walrasia is a project of Paolo Parolini. Questions and requests: hello@walrasia.com.
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