Checkrun vs ImageOptim
A side-by-side look at Checkrun and ImageOptim. For an in-depth review of either product, follow the links below.
Checkrun
Education & Reference
Checkrun is a free and open-source application designed to verify that students are completing assigned readings or other materials. It allows instructors to create quizzes for content, and uses machine learning to estimate if students have actually read and completed these quizzes or are randomly guessing.
educationquizzesreading-verificationopen-source
ImageOptim
Photos & Graphics
ImageOptim is a free app that losslessly optimizes images by removing extra metadata and making compression more efficient. It works with common image formats like JPG, PNG, GIF, and SVG.
imageoptimizationcompressionmetadatajpegpnggifsvg
Related Comparisons
ImageMagick
Exif Purge
Kraken Web Optimizer
PngOptimizer
FileOptimizer
Gifsicle