# Top 10 GstarCAD Alternatives & Competitors **Average Rating:** 4.5/5 **Total Number of Reviews:** 15 The General-Purpose CAD Software solutions below are the most common alternatives that users and reviewers compare with GstarCAD. Other important factors to consider when researching alternatives to GstarCAD include performance and features. The best overall GstarCAD alternative is AutoCAD. Other similar apps like GstarCAD are ZWCAD, SketchUp, SOLIDWORKS, and Designcenter Solid Edge. GstarCAD alternatives can be found in [General-Purpose CAD Software](https://www.g2.com/categories/general-purpose-cad) but may also be in [Mechanical Computer-aided Design (MCAD) Software](https://www.g2.com/categories/mechanical-computer-aided-design-mcad) or [3D Modeling Software](https://www.g2.com/categories/3d-modeling). ## Best Paid & Free Alternatives to GstarCAD - [AutoCAD](https://www.g2.com/products/autocad/reviews) - [ZWCAD](https://www.g2.com/products/zwcad/reviews) - [SketchUp](https://www.g2.com/products/sketchup/reviews) - [SOLIDWORKS](https://www.g2.com/products/solidworks/reviews) - [Designcenter Solid Edge](https://www.g2.com/products/designcenter-solid-edge/reviews) - [Inventor](https://www.g2.com/products/inventor/reviews) - [MicroStation](https://www.g2.com/products/microstation/reviews) - [Altium Develop](https://www.g2.com/products/altium-develop/reviews) - [Onshape](https://www.g2.com/products/onshape/reviews) - [Autodesk Fusion](https://www.g2.com/products/autodesk-fusion/reviews) ## Top 10 Alternatives to GstarCAD Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how GstarCAD stacks up to the competition, check reviews from current & previous users in industries like Computer Software, Accounting, and Museums and Institutions, and find the best product for your business. ### 1. [AutoCAD](https://www.g2.com/products/autocad/reviews) By Autodesk **Average Rating:** 4.4/5 **Total Reviews:** 2,005 2D and 3D CAD design software tools. Reviewers say compared to GstarCAD, AutoCAD is: - Easier to set up Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad) **Compare:** [GstarCAD vs AutoCAD](https://www.g2.com/compare/autocad-vs-gstarcad) **Compare AutoCAD with other alternatives:** - [AutoCAD vs ZWCAD](https://www.g2.com/compare/autocad-vs-zwcad) - [AutoCAD vs SketchUp](https://www.g2.com/compare/autocad-vs-sketchup) - [AutoCAD vs SOLIDWORKS](https://www.g2.com/compare/autocad-vs-solidworks) - [AutoCAD vs Designcenter Solid Edge](https://www.g2.com/compare/autocad-vs-designcenter-solid-edge) - [AutoCAD vs Inventor](https://www.g2.com/compare/autocad-vs-inventor) - [AutoCAD vs MicroStation](https://www.g2.com/compare/autocad-vs-microstation) - [AutoCAD vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-autocad) - [AutoCAD vs Onshape](https://www.g2.com/compare/autocad-vs-onshape) - [AutoCAD vs Autodesk Fusion](https://www.g2.com/compare/autocad-vs-autodesk-fusion) ### 2. [ZWCAD](https://www.g2.com/products/zwcad/reviews) By ZWSOFT **Average Rating:** 4.6/5 **Total Reviews:** 354 ZWCAD is a powerful, reliable, and DWG-compatible CAD solution that enables you to boost design efficiency without switching cost. Reviewers say compared to GstarCAD, ZWCAD is: - Easier to set up - More usable - Better at support Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad), [Civil Engineering Design](https://www.g2.com/categories/civil-engineering-design) **Compare:** [GstarCAD vs ZWCAD](https://www.g2.com/compare/gstarcad-vs-zwcad) **Compare ZWCAD with other alternatives:** - [ZWCAD vs AutoCAD](https://www.g2.com/compare/autocad-vs-zwcad) - [ZWCAD vs SketchUp](https://www.g2.com/compare/sketchup-vs-zwcad) - [ZWCAD vs SOLIDWORKS](https://www.g2.com/compare/solidworks-vs-zwcad) - [ZWCAD vs Designcenter Solid Edge](https://www.g2.com/compare/designcenter-solid-edge-vs-zwcad) - [ZWCAD vs Inventor](https://www.g2.com/compare/inventor-vs-zwcad) - [ZWCAD vs MicroStation](https://www.g2.com/compare/microstation-vs-zwcad) - [ZWCAD vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-zwcad) - [ZWCAD vs Onshape](https://www.g2.com/compare/onshape-vs-zwcad) - [ZWCAD vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-zwcad) ### 3. [SketchUp](https://www.g2.com/products/sketchup/reviews) By Trimble **Average Rating:** 4.5/5 **Total Reviews:** 1,326 SketchUp is intuitive, powerful 3D modeling software built for professionals and creatives of all kinds. Reviewers say compared to GstarCAD, SketchUp is: - Easier to set up Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad) **Compare:** [GstarCAD vs SketchUp](https://www.g2.com/compare/gstarcad-vs-sketchup) **Compare SketchUp with other alternatives:** - [SketchUp vs AutoCAD](https://www.g2.com/compare/autocad-vs-sketchup) - [SketchUp vs ZWCAD](https://www.g2.com/compare/sketchup-vs-zwcad) - [SketchUp vs SOLIDWORKS](https://www.g2.com/compare/solidworks-vs-sketchup) - [SketchUp vs Designcenter Solid Edge](https://www.g2.com/compare/designcenter-solid-edge-vs-sketchup) - [SketchUp vs Inventor](https://www.g2.com/compare/inventor-vs-sketchup) - [SketchUp vs MicroStation](https://www.g2.com/compare/microstation-vs-sketchup) - [SketchUp vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-sketchup) - [SketchUp vs Onshape](https://www.g2.com/compare/onshape-vs-sketchup) - [SketchUp vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-sketchup) ### 4. [SOLIDWORKS](https://www.g2.com/products/solidworks/reviews) By Dassault Systèmes **Average Rating:** 4.5/5 **Total Reviews:** 697 SOLIDWORKS offers complete 3D software tools that let you create, simulate, publish, and manage your data. SOLIDWORKS products are easy to learn and use, and help you design products better. Reviewers say compared to GstarCAD, SOLIDWORKS is: - Easier to set up Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad) **Compare:** [GstarCAD vs SOLIDWORKS](https://www.g2.com/compare/gstarcad-vs-solidworks) **Compare SOLIDWORKS with other alternatives:** - [SOLIDWORKS vs AutoCAD](https://www.g2.com/compare/autocad-vs-solidworks) - [SOLIDWORKS vs ZWCAD](https://www.g2.com/compare/solidworks-vs-zwcad) - [SOLIDWORKS vs SketchUp](https://www.g2.com/compare/solidworks-vs-sketchup) - [SOLIDWORKS vs Designcenter Solid Edge](https://www.g2.com/compare/designcenter-solid-edge-vs-solidworks) - [SOLIDWORKS vs Inventor](https://www.g2.com/compare/inventor-vs-solidworks) - [SOLIDWORKS vs MicroStation](https://www.g2.com/compare/microstation-vs-solidworks) - [SOLIDWORKS vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-solidworks) - [SOLIDWORKS vs Onshape](https://www.g2.com/compare/onshape-vs-solidworks) - [SOLIDWORKS vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-solidworks) ### 5. [Designcenter Solid Edge](https://www.g2.com/products/designcenter-solid-edge/reviews) By Siemens Digital Industries Software **Average Rating:** 4.2/5 **Total Reviews:** 671 Solid Edge is a portfolio of affordable, easy-to-use software solutions for product development — 3D design, simulation, manufacturing, data management, cloud collaboration, and more. Solid Edge combines the speed and simplicity of direct modeling with the flexibility and control of parametric design – made possible with synchronous technology. Reviewers say compared to GstarCAD, Designcenter Solid Edge is: - Easier to set up Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad) **Compare:** [GstarCAD vs Designcenter Solid Edge](https://www.g2.com/compare/designcenter-solid-edge-vs-gstarcad) **Compare Designcenter Solid Edge with other alternatives:** - [Designcenter Solid Edge vs AutoCAD](https://www.g2.com/compare/autocad-vs-designcenter-solid-edge) - [Designcenter Solid Edge vs ZWCAD](https://www.g2.com/compare/designcenter-solid-edge-vs-zwcad) - [Designcenter Solid Edge vs SketchUp](https://www.g2.com/compare/designcenter-solid-edge-vs-sketchup) - [Designcenter Solid Edge vs SOLIDWORKS](https://www.g2.com/compare/designcenter-solid-edge-vs-solidworks) - [Designcenter Solid Edge vs Inventor](https://www.g2.com/compare/designcenter-solid-edge-vs-inventor) - [Designcenter Solid Edge vs MicroStation](https://www.g2.com/compare/designcenter-solid-edge-vs-microstation) - [Designcenter Solid Edge vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-designcenter-solid-edge) - [Designcenter Solid Edge vs Onshape](https://www.g2.com/compare/designcenter-solid-edge-vs-onshape) - [Designcenter Solid Edge vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-designcenter-solid-edge) ### 6. [Inventor](https://www.g2.com/products/inventor/reviews) By Autodesk **Average Rating:** 4.4/5 **Total Reviews:** 440 Inventor® 3D CAD software offers an easy-to-use set of tools for 3D mechanical design, documentation, and product simulation. Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad) **Compare:** [GstarCAD vs Inventor](https://www.g2.com/compare/gstarcad-vs-inventor) **Compare Inventor with other alternatives:** - [Inventor vs AutoCAD](https://www.g2.com/compare/autocad-vs-inventor) - [Inventor vs ZWCAD](https://www.g2.com/compare/inventor-vs-zwcad) - [Inventor vs SketchUp](https://www.g2.com/compare/inventor-vs-sketchup) - [Inventor vs SOLIDWORKS](https://www.g2.com/compare/inventor-vs-solidworks) - [Inventor vs Designcenter Solid Edge](https://www.g2.com/compare/designcenter-solid-edge-vs-inventor) - [Inventor vs MicroStation](https://www.g2.com/compare/inventor-vs-microstation) - [Inventor vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-inventor) - [Inventor vs Onshape](https://www.g2.com/compare/inventor-vs-onshape) - [Inventor vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-inventor) ### 7. [MicroStation](https://www.g2.com/products/microstation/reviews) By Bentley Systems **Average Rating:** 4.0/5 **Total Reviews:** 416 MicroStation is a modeling environment explicitly for the architecture, engineering, construction, and operation of all infrastructure types including utility systems, roads and rail, bridges, buildings, communications networks, water and wastewater networks, process plants, mining, and more. MicroStation can be used either as a software application or as a technology platform. Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad), [Civil Engineering Design](https://www.g2.com/categories/civil-engineering-design) **Compare:** [GstarCAD vs MicroStation](https://www.g2.com/compare/gstarcad-vs-microstation) **Compare MicroStation with other alternatives:** - [MicroStation vs AutoCAD](https://www.g2.com/compare/autocad-vs-microstation) - [MicroStation vs ZWCAD](https://www.g2.com/compare/microstation-vs-zwcad) - [MicroStation vs SketchUp](https://www.g2.com/compare/microstation-vs-sketchup) - [MicroStation vs SOLIDWORKS](https://www.g2.com/compare/microstation-vs-solidworks) - [MicroStation vs Designcenter Solid Edge](https://www.g2.com/compare/designcenter-solid-edge-vs-microstation) - [MicroStation vs Inventor](https://www.g2.com/compare/inventor-vs-microstation) - [MicroStation vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-microstation) - [MicroStation vs Onshape](https://www.g2.com/compare/microstation-vs-onshape) - [MicroStation vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-microstation) ### 8. [Altium Develop](https://www.g2.com/products/altium-develop/reviews) By Altium **Average Rating:** 4.5/5 **Total Reviews:** 1,071 Altium Develop empowers teams to streamline and accelerate product development by connecting design, engineering, and collaboration tools in one unified platform — keeping every stage of innovation aligned and accessible. Reviewers say compared to GstarCAD, Altium Develop is: - Easier to set up Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad) **Compare:** [GstarCAD vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-gstarcad) **Compare Altium Develop with other alternatives:** - [Altium Develop vs AutoCAD](https://www.g2.com/compare/altium-develop-vs-autocad) - [Altium Develop vs ZWCAD](https://www.g2.com/compare/altium-develop-vs-zwcad) - [Altium Develop vs SketchUp](https://www.g2.com/compare/altium-develop-vs-sketchup) - [Altium Develop vs SOLIDWORKS](https://www.g2.com/compare/altium-develop-vs-solidworks) - [Altium Develop vs Designcenter Solid Edge](https://www.g2.com/compare/altium-develop-vs-designcenter-solid-edge) - [Altium Develop vs Inventor](https://www.g2.com/compare/altium-develop-vs-inventor) - [Altium Develop vs MicroStation](https://www.g2.com/compare/altium-develop-vs-microstation) - [Altium Develop vs Onshape](https://www.g2.com/compare/altium-develop-vs-onshape) - [Altium Develop vs Autodesk Fusion](https://www.g2.com/compare/altium-develop-vs-autodesk-fusion) ### 9. [Onshape](https://www.g2.com/products/onshape/reviews) By PTC **Average Rating:** 4.7/5 **Total Reviews:** 724 Onshape is a modern CAD system that eliminates design gridlock and helps engineers do their best work. Onshape unites advanced modeling tools and design data management in a secure cloud workspace that has rapidly become the primary CAD system for thousands of companies worldwide. Reviewers say compared to GstarCAD, Onshape is: - Easier to set up - Better at support - More usable Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad) **Compare:** [GstarCAD vs Onshape](https://www.g2.com/compare/gstarcad-vs-onshape) **Compare Onshape with other alternatives:** - [Onshape vs AutoCAD](https://www.g2.com/compare/autocad-vs-onshape) - [Onshape vs ZWCAD](https://www.g2.com/compare/onshape-vs-zwcad) - [Onshape vs SketchUp](https://www.g2.com/compare/onshape-vs-sketchup) - [Onshape vs SOLIDWORKS](https://www.g2.com/compare/onshape-vs-solidworks) - [Onshape vs Designcenter Solid Edge](https://www.g2.com/compare/designcenter-solid-edge-vs-onshape) - [Onshape vs Inventor](https://www.g2.com/compare/inventor-vs-onshape) - [Onshape vs MicroStation](https://www.g2.com/compare/microstation-vs-onshape) - [Onshape vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-onshape) - [Onshape vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-onshape) ### 10. [Autodesk Fusion](https://www.g2.com/products/autodesk-fusion/reviews) By Autodesk **Average Rating:** 4.5/5 **Total Reviews:** 519 Autodesk Fusion is a comprehensive cloud software platform that integrates various tools for 3D design, manufacturing, electronics, simulation, and generative design. It serves as a collaborative, cloud-enabled CAD (Computer-Aided Design), CAM (Computer-Aided Manufacturing), CAE (Computer-Aided Engineering), and PCB (Printed Circuit Board) software. Reviewers say compared to GstarCAD, Autodesk Fusion is: - Easier to set up Categories in common with GstarCAD: [General-Purpose CAD](https://www.g2.com/categories/general-purpose-cad) **Compare:** [GstarCAD vs Autodesk Fusion](https://www.g2.com/compare/autodesk-fusion-vs-gstarcad) **Compare Autodesk Fusion with other alternatives:** - [Autodesk Fusion vs AutoCAD](https://www.g2.com/compare/autocad-vs-autodesk-fusion) - [Autodesk Fusion vs ZWCAD](https://www.g2.com/compare/autodesk-fusion-vs-zwcad) - [Autodesk Fusion vs SketchUp](https://www.g2.com/compare/autodesk-fusion-vs-sketchup) - [Autodesk Fusion vs SOLIDWORKS](https://www.g2.com/compare/autodesk-fusion-vs-solidworks) - [Autodesk Fusion vs Designcenter Solid Edge](https://www.g2.com/compare/autodesk-fusion-vs-designcenter-solid-edge) - [Autodesk Fusion vs Inventor](https://www.g2.com/compare/autodesk-fusion-vs-inventor) - [Autodesk Fusion vs MicroStation](https://www.g2.com/compare/autodesk-fusion-vs-microstation) - [Autodesk Fusion vs Altium Develop](https://www.g2.com/compare/altium-develop-vs-autodesk-fusion) - [Autodesk Fusion vs Onshape](https://www.g2.com/compare/autodesk-fusion-vs-onshape) ## Explore Articles - [Which text to speech services license voices in a way that is safe for commercial publishing?](https://www.g2.com/discussions/which-text-to-speech-services-license-voices-in-a-way-that-is-safe-for-commercial-publishing) - [What are the most trusted home care agency management software providers by operations managers based on user reviews?](https://www.g2.com/discussions/what-are-the-most-trusted-home-care-agency-management-software-providers-by-operations-managers-based-on-user-reviews) - [Which Child Care Software Is Easiest for Non-Technical Staff to Use?](https://www.g2.com/discussions/which-child-care-software-is-easiest-for-non-technical-staff-to-use) - [What is the top-rated screen and video capture software for enterprises?](https://www.g2.com/discussions/what-is-the-top-rated-screen-and-video-capture-software-for-enterprises) - [Top platforms for measuring training program effectiveness](https://www.g2.com/discussions/top-platforms-for-measuring-training-program-effectiveness) - [Top AI tools for producing SEO-optimized content](https://www.g2.com/discussions/what-are-the-top-ai-tools-for-producing-seo-optimized-content) ## Spotlight Categories - [Virtual Event Platforms](https://www.g2.com/categories/virtual-event-platforms) - [Digital Asset Management Software](https://www.g2.com/categories/digital-asset-management) - [VoIP Providers](https://www.g2.com/categories/voip)