privacy

last updated october 30, 2026

rast collects nothing. there's no account, no sign-in, no ads, no analytics and no tracking, and rast has no server to send anything to.

what you do in rast stays on your phone: your settings, your wheels and the decisions your stats count. they're saved on the phone and never leave it, except in your phone's own backups, like any app's data.

the dice read the phone's motion to feel a shake. that stays on the phone too.

links out of rast open in your browser, under their own policies.

this website is a few plain pages: no cookies, no analytics and no trackers, and its font is served from here, not from a font service. it may use your browser's language to open the right page; that stays in your browser. like any website, its host may keep brief server logs, such as ip addresses, to run it and keep it safe.

deleting rast deletes everything it saved on the phone.

rast is fine for every age. it collects nothing from anyone.

if this ever changes, this page will say so first, and you'll be asked before anything leaves your phone.

questions? write to efe@tugrap.dev. if you do, your email is read only to answer you.