# Knock: Ready Check

> One tap. No group chat.

Canonical page: [https://chrome-stats.com/d/id6806319399](https://chrome-stats.com/d/id6806319399)

## Overview

- **ID:** `id6806319399`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Kakhaber Sinauridze
- **Category:** Social Networking
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.3.0
- **Last updated:** 2026-09-08
- **First published:** 2026-09-03
- **Size:** 3.58 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/knock-ready-check/id6806319399)
- **Website:** [https://sinka48.github.io/knock/](https://sinka48.github.io/knock/)
- **Privacy policy:** [https://sinka48.github.io/knock/privacy.html](https://sinka48.github.io/knock/privacy.html)

## Description

Getting four people into the same game takes fifty messages. Knock takes one tap.

Tap Knock. Everyone in your squad gets a notification and answers right there — I'm in, in 30, or can't. Nobody has to open the app. Nobody has to read a thread.

The lobby fills while you watch. You decide how many yeses make it a game — three of five is a game, and Knock knows that. The moment enough people are in, everyone sees it.

WITHOUT OPENING THE APP
Answer from the notification, the Lock Screen, the Home Screen widget, or the Dynamic Island. One tap, in place.

NOTHING GOES STALE
Knocks expire. A knock nobody answered quietly ends instead of sitting there for a day. Need a game later? Knock again.

NOBODY GETS NAGGED
A nudge reaches only the people who haven't answered — never the ones who already did. Mute any squad without leaving it. Set quiet hours and knocks arrive silently, waiting for you.

SAYING NO IS FINE
"Can't" is grey, not red. Declining a game isn't a failure, and Knock never treats it like one. No read receipts, no guilt, no streaks.

NO CHAT, NO ACCOUNT
Knock isn't a messaging app — the only text anyone types is their own name and an optional note of a few words. And there's no account: no email, no password, no sign-up. Open the app, pick a name, start knocking.

No ads, no tracking, no analytics. Delete everything from Settings whenever you like.

## Rankings

- #923,323 — Overall

## Similar extensions and apps

- [Knock: for one person](https://chrome-stats.com/d/id6799983096)
- [Knock: Friend & Couple Widget](https://chrome-stats.com/d/id6792412633)
- [Haptic Knock](https://chrome-stats.com/d/id6795362235)
- [KNOCK: Don't Call, KNOCK](https://chrome-stats.com/d/id6807123866)
- [KnockKnock - Family Check-in](https://chrome-stats.com/d/id6762135188)
- [Knock Reminder](https://chrome-stats.com/d/id6794741120)
- [Game Signal: Squad Up & Play](https://chrome-stats.com/d/id6759986387) — 3.00 / 5
- [PINGD: Casual Hangout Planning](https://chrome-stats.com/d/id6779448320) — 5.00 / 5
- [RDY Check](https://chrome-stats.com/d/id6769457179)
- [knock - silent videos](https://chrome-stats.com/d/id6446387265) — 5.00 / 5
- [KnokKnok: Vanishing Invites](https://chrome-stats.com/d/id1545832993) — 4.70 / 5
- [Klich: Group Polls & RSVP](https://chrome-stats.com/d/id6757599063)

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6806319399)