Codility.com vs Optimizilla

A side-by-side look at Codility.com and Optimizilla. For an in-depth review of either product, follow the links below.

Codility.com

Development

Codility is an online platform for assessing and developing programming skills through timed coding challenges and automated testing. It allows companies to evaluate candidates' coding abilities.

programmingcoding-challengesautomated-testingrecruitment-screening

Full review → Alternatives

Optimizilla

Photos & Graphics

Optimizilla is a free online image compressor that allows you to optimize JPG, PNG and GIF files. It provides options to adjust image quality and size to reduce file size without losing too much quality.

image-compressionjpgpnggifoptimizereduce-file-size

Full review → Alternatives