ctrlhq

Notch sign

Tell the room you're busy.

A scrolling dot-matrix sign under your notch. ON AIR, In a meeting, or anything you like.

ctrlhq's notch sign composer with colour and speed options

Headphones on doesn't always say "please don't interrupt". A glowing sign does.

ctrlhq can run a dot-matrix message under your notch. Pick the words, the colour and how fast it scrolls.

Try it

What you get

  • Your words

    ON AIR, In a meeting, Recording, or anything else.

  • Colour and speed

    Choose the colour and how fast it scrolls.

  • On and off in a click

    Turn it on when the call starts and off when it ends.

Questions

Does it show during screen sharing?

It's part of your screen, so it shows if you share the whole screen.

Notch sign, and everything else.

Every feature is in one app, for one price: $24.99₹1,499 once, no subscription.

macOS 15 Sequoia or later · Apple silicon & Intel