The best free alternative to NaroCAD is FreeCAD, which is also Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to NaroCAD and 18 is free so hopefully you can find a suitable replacement. Other interesting free alternatives to NaroCAD are LibreCAD, OpenSCAD, QCAD and JSketcher.
A powerful open-source parametric 3D modeler ideal for mechanical engineering, supporting Python scripting, running on Windows, Linux, and Mac, with modular architecture allowing extensive adaptability and use with scientific computing libraries.
LibreCAD is an open source 2D CAD application for Windows, Apple and Linux. It is based on Qt, which is a leading cross-platform application and UI development framework.
OpenSCAD is a software for creating solid 3D CAD objects. It is free software and available for Linux/UNIX, MS Windows and MacOS.
QCAD is an application for computer aided drafting in 2D. With QCAD you can create technical drawings such as plans for buildings, interiors, mechanical parts or schemas and diagrams.
MakerSCAD is a web-based parametric 3D design software with a block-based programming language to create objects for 3D printing, animations, games and websites.
DesignSpark Mechanical is a 3D modeling software reported to be easy to use so that all engineers will be able to create and share models.
SALOME can be used as standalone application for generation of CAD models, their preparation for numerical calculations and post-processing of the calculation results. SALOME can also be used as a platform for integration of the external third-party numerical codes to produce a...
ImplicitCAD is a programmatic CAD program, implemented in Haskell. Unlike traditional CAD programs, programmatic CAD programs use text descriptions of objects, as in programming. Concepts like variables, control structures and abstraction are used, just as in programming.
HeeksCAD is a free, open source, CAD application - Imports solid models from STEP and IGES files. Draws construction geometry and lines and arcs. Creates new primitive solids, or make solids by extruding a sketch or by making a lofted solid between sketches.
Powerful 3D design application featuring a variety of modeling personalities and tools with an easy to use interface to express and communicate your imagination.
Draft It is a comprehensive computer-aided design (CAD) software that simplifies complex design tasks with its user-friendly interface, catering to both professional designers and enthusiasts. It offers various versions, including a free edition and a professional Architectural...
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