Git Cola
Highly caffeinated git GUI
git-cola is a simple, powerful, and feature-rich GUI for git that provides an easy way to interact with Git repositories.
Git-cola is a git GUI optimized for working with the git index. . Git-cola can compare arbitrary commits using standard merge tools. With it you can search commit messages, content, authors, paths, data ranges etc. and it makes it easy to interactively edit the index.
How to install Git Cola in Ubuntu
If you are on a supported distro, you can install the application through software center by clicking the below link.
If the above link not working, run the below command in terminal to install git-cola in Ubuntu
sudo apt install git-cola