CMS IntelliCAD

CMS IntelliCAD is desktop CAD software for creating architectural, civil construction, mechanical, electrical, and HVAC drawings. It supports native DWG and formats including DXF, DWF, DGN, PDF, image underlays, SAT, DAE, SVG, IFC, RVT/RFA, STEP, and IGES. PDF underlays, batch printing, and offline use are supported. Teams transferring customized AutoCAD environments can use compatible menus, fonts, scripts, and symbol libraries. Its programming toolkit includes Microsoft VBA 7.1, LISP, SDS, IRX/DRX, and the Microsoft .NET 4.5 API. Licensing options include a perpetual standalone license, 365-day lease, USB dongle, network license, or maintained time-limited subscription. The main software runs on Microsoft Windows; macOS use through virtual 64-bit Windows requires a USB dongle license. ETOOLBOX Free CAD Viewer is a separate Android and Windows option for viewing 2D/3D DWG, DXF, and DWF files. The viewer can open files from device or cloud folders without uploading them. CMS IntelliCAD PE Easy Run costs $249.95 a year; other plans have different prices.

CMS IntelliCAD combines broad drawing-format support with customization and programming options. Check the Windows requirement, macOS dongle condition, and plan details against your workflow.

It suits design and engineering users who need CAD tools for architectural, construction, mechanical, electrical, or HVAC drawings. Android users who only need file viewing can consider the separate ETOOLBOX viewer.

Overview

CMS IntelliCAD is desktop CAD software for architectural, civil, mechanical, electrical and HVAC drawing work. It is best suited to users who need DWG compatibility, customizable workflows or programming tools alongside 2D and 3D drafting. Its range of license types is a strength, but this is a Windows product rather than a native Mac workstation.

Key features

Native DWG support is paired with DXF, DWF, DGN, PDF and image underlays, as well as SAT, DAE, SVG, IFC, RVT/RFA, STEP and IGES. That breadth matters when drawings move between CAD, BIM and 3D exchange workflows; users working only with basic 2D drawings may not need so many formats. PDF underlays and batch printing also suit teams that incorporate reference documents or produce drawing sets.

Users can bring over AutoCAD menus, fonts, scripts and symbol libraries, reducing the effort of rebuilding a customized environment. The programming toolkit covers Microsoft VBA 7.1, LISP, SDS, IRX/DRX and Microsoft .NET 4.5 API, making IntelliCAD a stronger fit for organizations with existing automation or custom tools than for occasional drafting. Spatial's 3D ACIS Modeler is included, QuoteCAD Manufacturing is an integration, and Easy Run uses Turbo.net application streaming. Offline mode is supported.

ETOOLBOX Free CAD Viewer is a separate option for viewing 2D and 3D DWG, DXF and DWF files on Android and Windows. It opens DWG files from a device or cloud folder without requiring CAD-file uploads, which is useful for review on the move, but it is not a replacement for the desktop CAD product.

Pricing

The free ETOOLBOX CAD Viewer costs nothing, billed per seat, and covers 2D/3D DWG, DXF and DWF viewing on Android and Windows. It is a sensible choice for people who need to inspect drawings rather than create them.

CMS IntelliCAD PE Easy Run costs $249.95 a year, billed per year. It is an always-updated subscription with DWG/DGN support, 2D/3D surface tools, LISP, IRX/DRX, SDS, VBA 7.1 and .NET API. That annual commitment fits users who want those tools and ongoing updates without buying a perpetual license.

CMS IntelliCAD PE costs $279.95, paid once, billed per unit, for a 64-bit standalone download with 2D/3D support, raster and realistic rendering, BIM IFC/Revit, AEC objects and geographic mapping. It is the lower-cost perpetual option, but its listed features do not include the same programming toolkit or always-updated terms as the Easy Run plans.

CMS IntelliCAD PE EASY RUN Perpetual costs $599.95, paid once, billed per seat. It promises updates for life and includes DWG/DGN, 2D/3D surfaces, BIM Revit support, VBA 7.1 and .NET API. Its higher one-time price suits users who want those capabilities and ongoing updates without an annual renewal. Licensing is also offered as perpetual standalone, 365-day lease, USB dongle, network license or maintained time-limited subscription; paid support packs are available, while technical support through the forum is free.

Platforms

The primary product is desktop software supported on Microsoft Windows operating systems. On macOS, it can run through virtual 64-bit Windows, but that setup requires a USB dongle license, an important constraint for Mac users. Android access is through the separate ETOOLBOX viewer; the viewer also runs on Windows.

Who it's for

IntelliCAD is a practical fit for CAD users who need native DWG, broad exchange-format support, AutoCAD customization transfer or programming APIs, especially in architectural, civil, mechanical, electrical and HVAC work. It is less suitable for people seeking a native macOS CAD application or mobile drawing creation; the Android offering is a viewer.

Pros and cons

• Pro: Native DWG plus a wide range of exchange formats, including IFC, RVT/RFA, STEP and IGES, can reduce friction when collaborating across different drawing and modeling workflows.
• Pro: AutoCAD customization transfer and multiple programming APIs give teams a path to preserve scripts, symbols and automation.
• Pro: License choices include annual, perpetual, network and dongle options, with a free viewer for review tasks.
• Con: The core CAD product is Windows software; Mac use depends on virtual Windows and a USB dongle license.
• Con: The free Android and Windows viewer supports viewing rather than the full CAD creation workflow.

Alternatives

2D CAD Software is a useful starting point for comparing products in the category.

Choose ProfiCAD if a free home license or a 30-day full-feature trial better suits your needs. RoomSketcher is a better fit for floor-plan work if its free tier's 2D and 3D plans, snapshots and AI tools match your project. OpenPlan3D is an alternative for readers seeking free, open-source software. Consider AutoCAD if you want to compare the established CAD product across Android, iOS, macOS, web and Windows. magicplan may suit project-based planning needs, with Pro Flex plans starting at 10 new projects per month. GstarCAD is another paid CAD option, with perpetual Standard and Professional plans. NASJI is a freemium alternative spanning desktop, mobile and web platforms. Floorplanner may fit web-based floor planning; its Basic plan allows up to five free projects, with three floors and three designs per project.

Verdict

Choose CMS IntelliCAD if DWG compatibility, AutoCAD customization transfer and programming options are central to your Windows CAD workflow. The principal reason to look elsewhere is the platform constraint: Mac users need virtual Windows and a dongle, while mobile users get a viewer rather than the full CAD tool.