Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
ScreenCam - Lightweight and functional screen recorder with no ads, no limits.
MWSnap - MWSnap is basically a free to use Windows snapping tools that are used for snapping any part of the screen that is currently displaying on the front of all opened programs and windows.
ApowerREC - ApowerREC is a cross-platform screen recording software that can be used to record anything shown on your screen of Windows, Mac, Android and iOS devices.
Shutter - Shutter is a feature-rich screenshot program.
ADV Screen Recorder - Full-featured screen recording app for Android.