Plans and prices
| Plan | Price | Billed |
|---|---|---|
| API Membership | $1,000 a year | Annual fee |
| Government Membership | $35,000 a year | Annual fee |
| Royalty Membership | $38,000 a year | Annual fee plus $25 per-copy royalty |
| Royalty-Free Membership | $75,000 a year | Annual fee |
From IntelliCAD's own pricing page, checked 11 Oct 2026. Every plan
What the maker publishes
- AI integrations
- For supported versions, the AI preview can connect with Claude, Google Antigravity, or ChatGPT to query drawings and run generated LISP code. source
- Audience
- The ITC licenses IntelliCAD to commercial members, who market and support products for architects, designers, engineers, surveyors, and other CAD users. source
- BIM formats
- The BIM SIG provides tools to attach IFC, Revit RVT, and Revit RFA files as underlays and access their model data. source
- Company
- The IntelliCAD Technology Consortium is a member-directed nonprofit founded in 1999. source
- Developer trial
- Qualified CAD developers may request free access to the IntelliCAD platform and API for 90 days; end users are directed to member companies for trials. source
- Development tools
- The platform provides APIs and tools including LISP, DCL, VBA, COM, .NET, and C++ extensions. source
- DWG compatibility
- The platform reads and writes native DWG files; the current legal page describes compatibility with DWG releases 2.6 through 2020. source
- Headquarters
- Portland, Oregon, United States source
- IntelliCAD 15
- Version 15 adds Drawing Compare and AI feature previews, and completes modernization of its LISP API. source
- Platform requirements
- IntelliCAD 15 requires 64-bit Windows 10 or Windows 11; its Mobile Viewer is available for Windows desktop and Android. source
- Product
- IntelliCAD is commercial 2D/3D CAD software and a development platform for building CAD solutions. source
- Security and privacy
- The privacy policy says ITC uses safeguards to protect personal information and encryption on login-page data transmissions, while noting it cannot guarantee complete security. source
- Support
- ITC does not directly support end users; the commercial member that sold the IntelliCAD-based product handles its customer support. source