Fusion 360 vs Onshape: 2026 Comparison
Side-by-side comparison of Fusion 360 (3D Modeling) and Onshape (3D Modeling): pricing, platforms, ratings, supported file formats, deployment options, and the specific strengths each tool brings to a CAD team in 2026.
Expert Editorial Verdict
Analyzing 3D mechanical modeling pipelines between Fusion 360 and Onshape reveals distinct parametric assembly workflows. Onshape holds the technical edge with an expert score of 4.9/5, excelling in large assembly interference analysis and geometric kernel integrity (delivering solid B-Rep topology). Meanwhile, Fusion 360 focuses on sheet metal unfold tolerances and advanced constraint editing. For teams requiring strict parametric design history and high-volume constraints calculation, Onshape is the industrial choice. If rapid iteration or agile toolpath setups on Windows or macOS or Android or iOS are key, Fusion 360 provides a highly capable alternative.
Mechanical CAD Assembly & Modeling Kernel Analysis
Direct breakdown of mathematical modeling kernels, assembly solvers, and G-code integration.
Autodesk ShapeManager kernel (excellent for direct editing and modern surfaces).
Siemens Parasolid kernel (outstanding stability, industry-standard precision).
Joint-centric assembly (combines relative position and degrees of freedom directly).
Advanced cloud-based Mate Connectors (extremely fast assembly setups).
Built-in high-performance HSM CAM with a massive free, editable library of post-processors.
Requires third-party CAM add-ons.
Performs best on small-to-medium sub-assemblies.
Cloud-native database structure (rendering workload shifted off local GPU).
The cloud-native powerhouse for integrated CAD, CAM, and CAE.
The professional CAD system built for agile cloud development.
Which one to pick
cheaper starting price ($85 vs $1500); macOS support.
Read the full Fusion 360 review →| Metric | Fusion 360 | Onshape |
|---|---|---|
| Expert score | ★ 4.8/5 | ★ 4.9/5 |
| Pricing | $85 (Subscription) | $1500 (Subscription) |
| Platforms | Windows, macOS, Android, iOS | Web, iOS, Android |
| External reviews | 4,203 reviews on G2 / Capterra / TrustRadius / Gartner Peer Insights / Software Advice / GetApp / Trustpilot | 1,426 reviews on G2 / Capterra / TrustRadius / Software Advice / GetApp / Gartner Peer Insights |
| Free trial | 30 days | 30 days |
| File formats | F3D, STEP, IGES, SAT, STL, DWG, … | STEP, IGES, Parasolid, STL, SLDPRT, SLDASM, … |
| Deployment | Desktop, Cloud, Web, Mobile | Cloud, Web, Mobile |
| API / SDK | Yes (Fusion API) | Yes (REST) |
| Industries | Industrial Design, Electronics, Prototyping | Startups, Consumer Products, Robotics |
| Strengths | Seamless cloud sync · Exceptional CAM value · Native Apple Silicon | Zero IT footprint · Real-time collaboration · Superior version control |
| Limitations | Cloud dependency · Subscription only · Learning curve | Internet dependency · Surfacing maturing · Expensive for occasional users |
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