Pocket Git is a powerful standalone Git client for Android with the following features:

★ Simple interface.
★ Clone repositories.
★ Support HTTP and SSH protocols. 
★ Passwords and private keys (with passphrase). 
★ Automatically capture Github and Bitbucket links.
★ Checkout local and remote branches, individual commits and tags.
★ Stage, unstage and commit.
★ Merge, create and delete branches.
★ Create and delete tags.
★ Create files and folders.
★ Edit files in a external editor (e.g. DroidEdit).
★ Revert changes to single files or complete working tree.
★ Push, pull and fetch from remotes.
★ Projects with more than one remote.
★ Graphical log.
★ View differences before commiting.
★ View differences for each commit.
★ View differences, for any file, between current working tree and HEAD.