FragUns drops a fresh question into your group every day, pings everyone with a push notification, reveals the answers after the deadline — then lets the group banter in the comments.
Install it: open fraguns.vercel.app in Safari (iOS) or Chrome (Android)
and "Add to Home Screen" — push notifications need the installed app. The interface is in German.
Anyone with the invite code joins under a chosen name — no account, no password.
A daily cron picks one question — free text, a 1–N scale, a poll, or a team split.
Web Push notifies the whole group the moment a new question goes live.
Results unlock after the deadline. Comment, rate the question, react.