EarthView
June 24, 2012 • BSD License
3D visualization of the Earth globe for iOS that uses map tiles for imagery and OpenGL ES and GLKit for rendering.
WhirlyGlobe-Maply Component
August 22, 2011 • Apache 2.0 License
The WhirlyGlobe-Maply Component is a self contained Objective-C framework you can use to put a 3D interactive globe or a flat map in your app.
The globe can support vector data, labels, marker...