Knock

One tap asks your squad who's ready to play.

Knock replaces the fifty messages it takes to get four people into the same game. You tap once. Everyone gets a notification and answers from it — without opening the app.

I'm in In 30 Can't

The lobby flips to ready when enough people are in — you decide how many. Knocks expire, so nothing sits there going stale, and nobody gets nagged about a game that finished hours ago.

Support

Common questions

Do my friends need the app?
Yes. Send them the invite link or the six-character code from the squad's invite screen.

Can I stop one squad without leaving it?
Mute it from the squad's menu. You stay in, you just stop being woken.

Can I stop knocks at night?
Settings → Quiet hours. Knocks inside those hours arrive silently and are waiting when you pick the phone up.

Do I need an account?
No. There's no email, no password, no sign-up — open the app, pick a name, start knocking.

How do I delete my data?
Settings → Delete account. Your squads, knocks and replies are deleted immediately.