This recording software is fantastic! All the other free ones on the App Store have a time limit. Although you can’t select a region of the screen, there are many editing programs that allow you to crop it. (I use VideoPad Video Editor Free.) The video is not put up on a server I have to access like some other programs do, and I can save to wherever I want. A decent framerate, as well, only occasionally laggy. Only thing I wish it had was that it could record system audio. I checked out some stuff, and created an “Aggregate Device” in my computer’s settings, but when I selected it in the software options, it only recorded the mic’s audio.