IntelliCAD vs LiberoDraft
IntelliCAD
intellicad.orgLiberoDraft
liberodraft.comSide by side
| Figure | IntelliCAD | LiberoDraft |
|---|---|---|
| Price from | $83.33/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 4 | 1 |
| Spec score · 2D CAD Software | 8.2 (#10) | 7.8 (#19) |
| Company | The IntelliCAD Technology Consortium is a member-directed nonprofit founded in 1999. | The website identifies CADTEC GmbH as the company behind LiberoDraft. |
| Product | IntelliCAD is commercial 2D/3D CAD software and a development platform for building CAD solutions. | LiberoDraft is a browser-based 2D CAD program for drawing, dimensioning and exporting technical designs. |
| Support | ITC does not directly support end users; the commercial member that sold the IntelliCAD-based product handles its customer support. | Users can ask questions through a contact form and exchange tips and feedback in the LiberoDraft forum. |
Plans
IntelliCAD
- API Membership$1,000 a year
- Government Membership$35,000 a year
- Royalty Membership$38,000 a year
- Royalty-Free Membership$75,000 a year
In their own words
IntelliCAD
IntelliCAD is commercial 2D/3D CAD software and a development platform for building CAD solutions. The IntelliCAD Technology Consortium licenses it to commercial members, who market and support products for architects, designers, engineers, surveyors, and other CAD users. The platform reads and writes native DWG files, with legal compatibility described for releases 2.6 through 2020. It also supports DXF files and PDF underlays. Developers can use LISP, DCL, VBA, COM, .NET, and C++ extensions. Version 15 adds Drawing Compare, AI feature previews, and a modernized LISP API. Supported AI previews can connect with Claude, Google Antigravity, or ChatGPT to query drawings and run generated LISP code. BIM tools attach IFC, Revit RVT, and Revit RFA files as underlays. IntelliCAD 15 requires 64-bit Windows 10 or 11; the Mobile Viewer is available for Windows desktop and Android. Pricing is on request, and end-user support comes from the selling member.
LiberoDraft
LiberoDraft is a browser-based 2D CAD program for drawing, dimensioning, and exporting technical designs. Drawings stay on the user’s computer, so the workflow does not require cloud storage. The program supports DXF and SVG import and export, with layers, groups, blocks, constraint sketches, object snapping, and hatching. Dimensioning options cover mechanical engineering, timber construction, and architecture, including automatic tolerance fields. Drawings can be placed on sheets with viewports and printed to scale. The feature list also includes gear and screw connection generators. The maker describes use in workshops, schools, offices, and field work, including quick construction ideas. Chrome, Firefox, Edge, Brave, and other modern browsers are listed as supported. Registration is required to unlock a personal start link, which is emailed to the user; registration details are stored in the website’s SQLite database. LiberoDraft is identified as a CADTEC GmbH product. Its free plan costs nothing. The listed platforms include Linux, macOS, web, and Windows.