CADian

CADian is CAD software compatible with AutoCAD.
It is developed by Intellikorea, a South Korean company, and supplied to users around the world.
It supports AutoCAD-like action screens and the same commands and shortcuts
You can open and save existing DWG, DXF files.
It offers a permanent license for life at a reasonable price and one-time purchase.

Home page ▶ https://www.cadian.com/
Contact Us ▶ help@cadian.com