Case Study: Sage
A few weeks ago Xamarin published one of our Case Studies: Sage.
It was a huge effort to bring three mobile apps on multiple form-factors to life, at the same time. Thanks to Xamarin.Android and Xamarin.iOS products, we could share a common codebase between all of them. The entire apps set relies on MvvmCross framework, with customized pieces to support landscape views composed of multiple portrait ones, fly-out menus, etc.