Working Copy - The powerful Git client for iOS
Widgeridoo - Custom and pre-made widgets for iOS and macOS
CodeHub - CodeHub is the most complete, unofficial, client for GitHub on the iOS platform.
Pixel Widgets - Pixel Widgets is a feature-rich application that makes it easy for you to add custom retro widgets and select from pre-loaded widget design or create a custom one with more than 150 fonts and color themes at your disposal.
Git2Go - The Git client for iPhone and iPad you always wanted
My Widgets - My Widgets is a fully-featured application that lets you customize the Home screen with many widgets having various functions.