AViCAD 2018 uses DWG file type as it’s standard. Compatible with AutoCAD® and includes both 2D & 3D CAD. Plant and piping software included along with 2D and 3D architectural tools, advanced publishing tools.
The latest 2018 version releases June 7th, 2017 and includes lots of new features and bug fixes. A free trial is available at cadavenue.com/download