Bentley Inroads is described as 'Bentley’s InRoads Suite gives engineers the flexibility to work the way they want with the power they need to complete their infrastructure projects. Running atop Bentley’s flagship product, MicroStation, InRoads Suite provides complete drafting capabilities, powerful mapping' and is a 3D Modeler in the photos & graphics category. There are five alternatives to Bentley Inroads for Windows and Mac. The best Bentley Inroads alternative is AutoCAD Civil 3D. Other great apps like Bentley Inroads are Highroad, 12d Model, SierraSoft Roads and Power GEOPAK.