When comparing Snip & Sketch vs Flameshot, the Slant community recommends Flameshot for most people. In the question“What are the best screenshot tools?” Flameshot is ranked 2nd while Snip & Sketch is ranked 13th. The most important reason people chose Flameshot is:
Pin screenshots on screen so that you won't have to scroll up and down to find something in a long document all the time.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Free
Comes with Windows 10 1809 update.
Pro Simple to use
Requires little thought on how to use
Pro Shows activities
Pro Pin tool
Pin screenshots on screen so that you won't have to scroll up and down to find something in a long document all the time.
Pro Edit and copy on the fly
Write texts, draw rectangles, circles, and arrows on a screenshot and copy all on the fly or save the edited picture to disk. You can change colors, sizes and widths of all the elements the tool provides.
Pro Upload to Imgur
Take a screenshot and upload to Imgur with a click.
Cons
Con Available only on Windows 10
Currently, it is available only on Windows 10 1809 update
Con Slow and cumbersome
Con No delay for area shot
It can not add a delay for an area shoot.