When comparing fugitive (via vim) vs Ungit, the Slant community recommends fugitive (via vim) for most people. In the question“What are the best Git clients for macOS?” fugitive (via vim) is ranked 10th while Ungit is ranked 15th. The most important reason people chose fugitive (via vim) is:
The visualization and workflow are great in fugitive. You can do side-by-side or even intra-line diffs all without having to leave your text editor.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Great visualization and interactive workflow
The visualization and workflow are great in fugitive. You can do side-by-side or even intra-line diffs all without having to leave your text editor.
Pro Uninterrupted workflow for common tasks
Simple tasks, such as commits, can quickly be made without leaving the editor.
Pro Seamlessly "Dive into Diffs" to trace the origin & intent of code
git blame
only shows the last change (e.g. a variable rename), but how do you find the origin of the code?
:GBlame
to open blame windowo
on the relevant line to "git show
" the commit- select a diff line from a previous version of the file, and hit
o
to open it- repeat 1 - 3, jumping back through history to find the origin of the line

Pro Free and Open Source Software
Ungit is open source software available under the MIT Licence.

Pro Cross-platform
Works on Windows, Linux, and OS X.
Pro Optional Integration with Modern Text Editors
Ungit can be integrated directly into modern text editors, Atom, Brackets, and VS Code.
Pro Web-based interface
Ungit is web-based, meaning you can run it on your cloud/pure shell machine and then use the UI from your browser.
Cons
Con Poor documentation
The documentation is rather poor and not very helpful.
Con Node.js dependent

Con Setup is not user-friendly
Ungit is distributed as an NPM package and requires git and Node.js to be installed on your system before you can run it. Ungit must be launched by running ungit
in a command line terminal.
Con Exposes git commands to your network
No authentication, if someone can communicate with your computer on the port this is running on, they can execute any git command they want on your repos as well as view your filesystem's folders.
