The advantage of UG lies in its powerful functions and numerous modules, and it is very powerful in machining complex surfaces. The advantage of Mastercam lies in its 2D machining programming, which is very convenient. Mastercam is a little easier to learn than UG. If you need to learn, you can call Shanghai Quanwei 021-66019199. Shanghai Quanwei has 13 years of experience in training CNC molds, providing software training such as UG, Mastercam, SolidWorks, catia and proe.