3D Model Viewer (Open Source)
3d-model-viewer
About App
Load 3D models and see how to do it with this open source code application.
Formats supported currently: *.obj, *.stl & *.dae
The main purpose of this app is to show how to draw in android using the OpenGL 2.0 by sharing the source code. So please, don't expect this application to be much richer or nicer than the ones already published in the app store, but at least it's unique in the sense it's opened to anyone who wants to contribute or don't want to start a similar project from scratch.
Developer info