Camtasia - Camtasia 2018 makes it easy to record your screen and create polished, professional-looking videos.
Limnu - Sketch, share and collaborate with your team
Snagit - Screen Capture Software for Windows and Mac
Sketchboard.io - Visual Remote Teamwork. Solve problems and create ideas on endless whiteboard with your teammates by sketching.
OBS Studio - Free and open source software for video recording and live streaming for Mac, Windows and Linux.
MultiDraw - Draw with others in real time.