What are some alternatives?
When comparing Lightscreen and Snagit, you can also consider the following products
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
PicPick - PicPick screen capture software enable you to grab an image on your computer screen, save, print, add effects, and share.
LightShot - The fastest way to take a customizable screenshot.
Snipping Tool - Use Snipping Tool to capture a screen shot, or snip, of any object on your screen, and then annotate, save, or share the image
Camtasia - Camtasia 2018 makes it easy to record your screen and create polished, professional-looking videos.