gitg is a free and open source git client for Linux and Windows. Using gitg you can manage your git repository, commit your work and visualize the history of git repositories. You can view all branches, tags in your local and remote repositories, author details, view your source code with syntax highlighting in diff view and more.
How to Install gitg on Ubuntu Linux
gitg is available as a flatpak package from flathub. So you need to install flatpak and flathub on your system first and restart after the installation. Now open the terminal command -line application and run below gitg flatpak installation command.
flatpak install flathub org.gnome.gitg
It will install the latest version of gitg git client on your system. Now you can open it via below command or you can also open via the applications menu.
flatpak run org.gnome.gitg
you can also install it via below command.
sudo flatpak uninstall org.gnome.gitg