To use the Windows 11 multi-app camera feature, join the Windows Insider Program and install Insider Preview Build 26120.2702. Then go to Settings > Bluetooth & devices > Cameras, select your camera, ...
I originally got the Camp Snap camera a couple of months ago for my 9-year-old to take to a sleepaway camp that bans devices with screens, but it turns out I’m the one who actually loves using it.