freeCodeCamp vs GNU LibreJS

A side-by-side look at freeCodeCamp and GNU LibreJS. For an in-depth review of either product, follow the links below.

freeCodeCamp

Education & Reference

freeCodeCamp is a free, open source coding platform that offers interactive coding challenges and projects to help people learn web development. It has a large community of developers and allows users to earn certifications.

open-sourceweb-developmentcoding-challengesinteractive-learningcommunity

Full review → Alternatives

GNU LibreJS

Security & Privacy

GNU LibreJS is a free add-on for Firefox and Chromium-based browsers that blocks nonfree nontrivial JavaScript code. It protects users from privacy/security issues and promotes the spread of free software.

privacysecurityjavascriptbrowseraddon

Full review → Alternatives