Graphisoft SE

BIMx - BIM eXplorer

Free

Explore 3D Models with BIMx on Android

BIMx PRO - BIM eXplorer for AEC professionals

Paid

GRAPHISOFT's mobile BIM communication tool, BIMx, is the ultimate BIM project communication app.

BIMx - Building Information Model eXplorer

Free

BIMx: Essential Tool for Architects on iPhone