Near the end of last year, Shapr3D revealed that the kernel in their 3D modeling iOS app had been replaced with Siemens’ Parasolid.
@Shapr3D
Shapr3D 3.0 Brings Parasolid 3D Modeling to iPad Pro
A big first in 3D CAD today.
The iPad Pro Attracts a 3D Modeling System: Shapr3D
We’ve seen the appearance of a couple of finger-based iPad applications, but now there’s one specifically designed for the iPad Pro and its Apple Pencil.