SimpleScreenRecorder - SimpleScreenRecorder is a Linux screen recorder that supports X11 and OpenGL.
Filmage Pro - Filmage Screen is an all-in-one video app for screen & audio recording with no time limits, editing and converting videos, creating GIFs, quicktime playing video, etc.
OBS Studio - Free and open source software for video recording and live streaming for Mac, Windows and Linux.
ScreenCloud - ScreenCloud is a simple, cloud-based Digital Signage software solution that makes it easy to display video, images and content on screens.
Webcamoid - Webcamoid is a full featured webcam capture application.
Zeetaminds - Zeetaminds offers cloud based digital signage software with live social media integration.