| N/A | GitHub is a platform that hosts public and private code and provides software development and collaboration tools. Features include version control, issue tracking, code review, team management, syntax highlighting, etc. Personal plans ($0-50), Organizational plans ($0-200), and Enterprise plans are available. | $4 per month per user |
| N/A | Sourcetree, by Atlassian, is a free version control client for Mac and Windows that works with Git and Mercurial repositories. It's distributed version control allows developers to visualize code, review changesets, stash, cherry-pick between branches or commit with a single click. | $0 per month |