Choose the CAD license
for your needs
Perpetual license, no subscription. Up to 80% lower cost compared to AutoCAD.
GstarCAD
Standard
Essential 2D drafting — a reliable entry into CAD for every profession.
Perpetual license Maintenance 365 / year
+ VAT · one-time purchase + VAT · annual license renewal
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Classic & ribbon interface (CUI)
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DWG / DXF support up to v2018
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Basic 2D tools
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API / LISP / VBA / GRX / .NET
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Express Tools
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Dynamic input
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3D CAD tools
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IFC / STEP / Revit import
GstarCAD
Professional
Complete 2D + 3D CAD for architects, engineers, and designers.
Perpetual license Maintenance 365 / year
+ VAT · one-time purchase + VAT · annual license renewal
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All Standard features
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3D CAD tools
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IFC import / export
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Revit file import
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Dynamic block editor
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STEP / IGES file import
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Parametric constraints
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Mechanical tools
GstarCAD
Plus
Parametric design for advanced designers and engineers.
Perpetual license Maintenance 365 / year
+ VAT · one-time purchase + VAT · annual license renewal
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All Professional features
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Parametric constraints
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Advanced 3D tools
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Full IFC support
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PDF underlays and tools
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Mechanical standards
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Bills of materials / balloons
GstarCAD
Mechanical
Specialized tools for mechanical engineers and manufacturing.
Perpetual license Maintenance 365 / year
+ VAT · one-time purchase + VAT · annual license renewal
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All Professional features
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Mechanical standards and components
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Part design / parts library
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Sheets / bills of materials / balloons
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Advanced dimensioning commands
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Detail views
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Compatibility with ACAD Mechanical
All prices exclude VAT. Perpetual license — one-time purchase, no monthly subscriptions. Business consulting & network licenses →
Detailed feature comparison
All features in one place — choose the version that fits your workflow.
Not sure
which version is right for you?
Our experts will advise you free of charge on license selection, migration, and deployment — no obligation.
Frequently asked
questions.
Everything you need to know about GstarCAD licensing, versions, and getting started.
GstarCAD Standard is designed for design in the 2D. GstarCAD Professional also includes 3D design commands and dynamic group features based on the GstarCAD Standard version.
Both versions have full functionality. The only difference is that the Trial Demo version lasts for 30 days, then it can be used just as a Viewer.
There are 3 to choose; Stand-alone USB dongle, Stand-alone License (Flexnet), Network License (Flexnet).
The software itself is the same, there is just a difference in activation process and type of usage.
Network licenses are connected to the server which allows any user in the office to obtain access if the license is not in use.
Standalone version is connected to a PC or a Dongle.
GstarCAD can be successfully used by all engineers and technicians; architects, electricians, mechanical and civil engineers, surveyors. GstarCAD enables you to realize your projects and put them on the paper. GstarCAD is ideal for anyone who used CAD software once in their lifetime.
The easiest way is to download the latest version (Trial) and install it again — there will be three options: Modify, Repair, Uninstall.
Choose Modify and the new data will be installed while old files remain, so you don’t need to type in the Serial number again.
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