Autodesk Fusion vs Sweet Home 3D
Updated June 2026 · A structured head-to-head comparison.
Cloud CAD, CAM, CAE, and PCB in one.
Free interior design and floor planning.
The verdict
Both Autodesk Fusion and Sweet Home 3D are credible cad tools, and the right pick comes down to your priorities.
Choose Autodesk Fusion if you want a longer free trial (30 days). Cloud CAD, CAM, CAE, and PCB in one.
Sweet Home 3D — Free interior design and floor planning.
Autodesk Fusion vs Sweet Home 3D: side by side
| Dimension | Autodesk Fusion | Sweet Home 3D |
|---|---|---|
| Starting price | Free – $680/yr | Free |
| Free plan | Yes | Yes |
| Free trial | 30 daysWinner | — |
| Pricing model | Freemium | Open source |
| Best for | Product Designers, Engineers | Homeowners, Hobbyists |
| Platforms | Windows, Mac, Web | Windows, Mac, Linux, Web |
| Rating | 4.5/5 | 4.4/5 |
Autodesk Fusion key facts
- Vendor
- Autodesk
- Pricing
- Freemium — Free – $680/yr
- Free tier
- Yes
- Platforms
- Windows, Mac, Web
- Best for
- Product Designers, Engineers
- Editor rating
- 4.5 / 5
- Founded
- 2013
- Headquarters
- San Francisco, CA, USA
Sweet Home 3D key facts
- Vendor
- Sweet Home 3D
- Pricing
- Open source — Free
- Free tier
- Yes
- Platforms
- Windows, Mac, Linux, Web
- Best for
- Homeowners, Hobbyists
- Editor rating
- 4.4 / 5
- Founded
- 2006
- Headquarters
- France
Frequently asked questions
Is Autodesk Fusion better than Sweet Home 3D?
Neither is universally better — Autodesk Fusion edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Autodesk Fusion or Sweet Home 3D cheaper?
Autodesk Fusion is the more affordable of the two to get started, at free – $680/yr. Autodesk Fusion starts at free – $680/yr; Sweet Home 3D starts at free.
Can Autodesk Fusion replace Sweet Home 3D?
Yes for most teams — both are cad tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.