Head-to-Head Comparison · Alternative to Onshape · 🎨 design
Onshape vs FreeCAD
Free and open-source 3D parametric modeler. Here is how FreeCAD ($0/mo open source) stacks up against Onshape ($125/mo) across cost, hosting, data privacy, and real-world trade-offs.
FreeCAD
$0.00/mo · cm0zpoyj2000r7dtr9ltm0v80
Onshape vs FreeCAD Specification Matrix
facts verified 2026-11-04
| Dimension | Onshape (Paid) | FreeCAD (Replacement) |
|---|---|---|
| Monthly Price | $125 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $1,500 / yr | $0 / yr (Save $1,500) |
| 1-Year Cost (5 seats) | $7,500 / yr | $0 / yr (Save $7,500) |
| 1-Year Cost (10 seats) | $15,000 / yr | $0 / yr (Save $15,000) |
| Source & License | Proprietary SaaS | open source cm0zpoyj2000r7dtr9ltm0v80 |
| Where It Runs | Vendor Cloud | Self-host (your server) |
| Platforms | Web / Cloud | webself-hosteddocker to self-host |
| GitHub Stars | — | ★ 35.1k (active nov 2026) |
Deep Dive: Switching from Onshape to FreeCAD
Trade-offs, installation & data architecture
What you trade away
Requires self-hosting setup, updates, and server maintenance compared to managed Onshape.
How to deploy FreeCAD
Clone https://github.com/FreeCAD/FreeCAD or deploy with Docker Compose
What it takes to run
Deploy via Docker or binary release from GitHub and configure environment variables.
Where your data lives
All application data and configuration live on your own server or local database.
Why fork FreeCAD instead of vibe-coding a Onshape clone?
Instead of paying recurring SaaS fees for Onshape or rebuilding it from scratch, deploy one of the 2 battle-tested open-source alternatives like FreeCAD or Solvespace.
Onshape vs FreeCAD FAQ
Is FreeCAD a good free alternative to Onshape?+
Yes. FreeCAD is a verified open-source (cm0zpoyj2000r7dtr9ltm0v80) replacement for Onshape. Free and open-source 3D parametric modeler.
What is the catch when switching from Onshape to FreeCAD?+
Requires self-hosting setup, updates, and server maintenance compared to managed Onshape.
How much do you save switching from Onshape to FreeCAD?+
Onshape costs $125/mo ($1,500/yr) per seat, whereas FreeCAD is $0/mo. Switching saves $1,500/yr for a solo user, $7,500/yr for a 5-person team, and $15,000/yr for a 10-person team.
How do I install or self-host FreeCAD instead of Onshape?+
Install: Clone https://github.com/FreeCAD/FreeCAD or deploy with Docker Compose. Setup: Deploy via Docker or binary release from GitHub and configure environment variables.