Yes, both Adobe Dimension and CL3VER offer a Free Trial.
Adobe Dimension is designed for Large Enterprises, Medium Business and Small Business.
CL3VER is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Adobe Dimension Starts at $19.99/Month when Billed Yearly whereas for CL3VER Starts at $36/User/Month when Billed Yearly.
Some top alternatives to Adobe Dimension includes Vectary, SelfCAD, SketchUp, Giraffe, 3ds Max, Maya, Cinema 4D, Modo and Spline.
Some top alternatives to CL3VER includes 3D Slash, SelfCAD, Clara.io, SketchUp, SkyCiv, 3ds Max, Cinema 4D, Renderfy, Rapid Mockup and Concept3D.