Camo
Even the best webcams — if you can find one — pale in comparison to the advanced cameras found on the iPhone. Camo is a software solution that leverages those cameras to deliver high-quality video for video chats, live streams, and recordings. It consists of an App Store app that works over a wired connection with a Mac/PC desktop client. The basic/free version has everything needed for high-quality 720p video, while a Pro upgrade unlocks higher resolutions, Portrait mode, focus adjustments, and more.