Privacy

Nothing you reckon is stored unless you press "Save to my Ledger". Then the reckoning (the numbers and names you typed) is kept in a Ledger opened by a private link. We store only a scrambled form of that link's key, so we cannot find your Ledger from it and nobody can guess it.

No account, no email address, no tracking. No analytics, no ads, no outside scripts, fonts or images: every file comes from this site. Two cookies are used: one holds the open Ledger's key in this browser, one protects forms from forgery.

Rate limits keep a one-way scrambled form of your internet address for at most 3 days. Server logs are kept by the hosting server for a short time for security.

Backups of the database are kept for 14 days. Deleting a Ledger removes it from the site at once; copies in backups are gone within 14 days.

Payments (once they start) go through PayPal; we would keep only PayPal's subscription reference and its status, never card details.