Is Knock compatible with all MacBooks?

No, Knock requires an Apple Silicon MacBook with a built-in accelerometer to detect knocks effectively.

Can I customize the actions triggered by knocks?

Yes, Knock allows you to assign various actions, such as opening apps, switching desktops, or running custom scripts, to different knock patterns.

How do I install and set up Knock?

Download Knock from the official website, install it as a menu bar app, and configure your preferred knock actions through its settings interface.

Does Knock work when the MacBook is closed or in sleep mode?

No, Knock requires the MacBook to be awake and actively running to detect knocks and trigger actions.

Is there a free version of Knock available?

Based on the product details, Knock likely offers a trial or paid version; check the official website for current pricing and licensing options.

Knock

Knock on your MacBook to control your Mac

Productivity

Visit

Listing details

HiCyou directory record

Listed

Listed website: tryknock.app
Published in directory: Mar 17, 2026
Last record update: Mar 17, 2026

Listing information

Overview
5 key features
5 use cases

This page describes HiCyou's directory record. It is not a security, ownership, or product-quality certification.

Review the external site before sharing sensitive information or making a purchase.

What is Knock

Knock is a Mac application that enables users to control their Mac by physically knocking on the MacBook or the desk beside it, using the built-in accelerometer in Apple Silicon MacBooks. It translates taps into customizable shortcuts for actions like switching tabs, playing music, or running scripts, offering a hands-free and efficient way to interact with the computer. This tool enhances productivity by reducing reliance on traditional input methods and streamlining daily workflows.

Key Features

Tap-to-action triggers using knocks on MacBook or desk

Customizable shortcuts for various Mac functions

Accelerometer-based detection on Apple Silicon MacBooks

Easy setup via menu bar app integration

Supports diverse actions from media control to script execution

Use Cases

Power users seeking quick shortcuts without keyboard or mouse for faster navigation
Productivity enthusiasts streamlining workflows with hands-free controls during tasks
Content creators needing instant media playback or app switching during editing sessions
Developers running frequent scripts or commands with simple physical gestures
General users for convenient daily activities like taking screenshots or opening apps

Why do startups need this tool?

Startups need tools like Knock to boost individual productivity among team members, enabling faster execution of tasks through streamlined shortcuts and hands-free controls. In resource-constrained environments, such efficiency gains can lead to quicker development cycles and improved operational workflows, helping startups scale effectively with minimal overhead.