Best Free Note Taking App for Android / iOS with Git Support: GitJournal
Looking for a Git based note-taking app, you have reached the right place. GitJournal is one of the best free note-taking apps on the Web.
GitJournal is an open source Mobile App supporting Markdown language. You can take notes anytime and sync with a GitHub Repository.
You can categorize your Notes in different folders and manage them for different purposes for example, Study Notes in one folder and Work Notes in another.
Read more about GitJournal