SketchUp offers Free Trial, but BIMx does not.
BIMx is designed for Large Enterprises, Medium Business and Small Business.
SketchUp is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of SketchUp begins at $119/Year, while pricing details for BIMx are unavailable.
Some top alternatives to BIMx includes SketchUp, Giraffe, 3ds Max, Intergraph Smart 3D, BIM Track, Vectorworks Architect, Archicad, MasterSeries, Concept3D and bimU.io.
Some top alternatives to SketchUp includes Vectary, 3D Slash, SelfCAD, Clara.io, Giraffe, 3ds Max, Archicad, Revit LT and Lumion.