MultiCam is a live camera mixer designed for stage presenters and teachers. Simply connect a webcam, USB microscope or other any other standard video source and seamlessly switch between inputs with minimum of fuss.

As well as displaying live feeds from devices, MultiCam can mirror video horizontally, output to a connected screen and float video above other windows.

MultiCam will work with most cameras that are recognised as inputs by macOS. If you are unsure if your particular model will work, please see the FAQs at

-- Live previews of all connected video devices
-- Mirror video sources individually
-- Float the output video above other windows to monitor a source while working in another app
-- Seamlessly output video to a connected screen

What’s New

Version 1.1

I've refreshed the app to fix a lot of bugs in layout and just general design issues. Hopefully, this will make adding some improvements easier further down the line.

-- Fixed the display of the output button that was weirdly oversized in Big Sur.
-- Made the switching of cameras a bit more stable.
-- Thumbnail and preview areas can now be resized.
-- Added the option to turn off the feed from a detected device to improve performance.

I'm planning to expand on the features in the next couple of months, so if there's something you want to see, leave a review and mention it, or email me at

Ratings and Reviews

3.3 out of 5
3 Ratings

3 Ratings

Mrparp ,

Would love audio!

Simple and easy to use but missing one big feature for me - audio. Would love to see that...

notquitesosuperjoe ,

Simple and works well

It is simple but works very well

App Privacy

The developer, Neil Monteiro, has indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.