This is the Monal XMPP client as found in the app store. If you want to use the lastest stable versions, search for Monal in the iOS or OSX app store.
Monal is licensed under the BSD license. Any code contributions should be compatible with that license. ** NO GPL ** . By contributing to this project, you agree that your code is not GPL or any similalry restricitve licence. You agree that your code can be used to publish in App stores such as Apple's that use DRM.
I take pull requests. Please use the develop branch to make changes.
You can get the current releases in the App Store;