SketchUp Pro costs $30/mo.
These cost $0.
2 free alternatives to SketchUp Pro, checked for license, recent activity and real adoption. Each one tells you the catch, so you can switch with your eyes open.
SketchUp Pro vs Free Alternatives Matrix
Quick side-by-side comparison · $0/mo vs $30/mo
| Alternative | Type | License | Where It Runs | Stars | Head-to-Head |
|---|---|---|---|---|---|
| FreeCAD | open source | cm0zpoyj2000r7dtr9ltm0v80 | Self-host | ★ 35.1k | SketchUp Pro vs FreeCAD → |
| Solvespace | open source | cm0zfiowb00pj94snnh6jzvs0 | Self-host | ★ 4.2k | SketchUp Pro vs Solvespace → |
The picks
2 open source · ranked by fit
- 01
FreeCAD
open sourcecm0zpoyj2000r7dtr9ltm0v80Self-host35.1knov 2026Free and open-source 3D parametric modeler.
The catch vs SketchUp ProRequires self-hosting setup, updates, and server maintenance compared to managed SketchUp Pro.
Install, platforms & data +
- platforms
- webself-hosteddocker to self-host
- 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.
- your data
- All application data and configuration live on your own server or local database.
- checked
- 2026-11-04
- 02
Solvespace
open sourcecm0zfiowb00pj94snnh6jzvs0Self-host4.2koct 2026Free, open-source parametric 2D/3D CAD tool.
The catch vs SketchUp ProRequires self-hosting setup, updates, and server maintenance compared to managed SketchUp Pro.
Install, platforms & data +
- platforms
- webself-hosteddocker to self-host
- install
- Clone https://github.com/solvespace/solvespace or deploy with Docker Compose
- setup
- Deploy via Docker or binary release from GitHub and configure environment variables.
- your data
- All application data and configuration live on your own server or local database.
- checked
- 2026-11-04
Frequently Asked Questions
Direct answers · SketchUp Pro open-source replacements
What is the best free alternative to SketchUp Pro?+
The top free alternative to SketchUp Pro is FreeCAD (open source, cm0zpoyj2000r7dtr9ltm0v80). Free and open-source 3D parametric modeler. Other popular SketchUp Pro replacements include Solvespace.
Can I self-host a free replacement for SketchUp Pro?+
Yes. Of the 2 free alternatives to SketchUp Pro, 2 can be self-hosted on your own server or local machine: FreeCAD (cm0zpoyj2000r7dtr9ltm0v80), Solvespace (cm0zfiowb00pj94snnh6jzvs0).
How much does switching from SketchUp Pro to a free alternative save?+
SketchUp Pro starts at $30/month per seat ($360/year). Switching a 5-person team to a free alternative like FreeCAD saves $1,800 per year in software subscription fees.
Should I vibe-code or build my own SketchUp Pro clone from scratch?+
Our build verdict for SketchUp Pro is NOT REALLY (use a free alternative, save the tokens). Instead of paying recurring SaaS fees for SketchUp Pro or rebuilding it from scratch, deploy one of the 2 battle-tested open-source alternatives like FreeCAD or Solvespace.
What is the catch when switching from SketchUp Pro to FreeCAD?+
Requires self-hosting setup, updates, and server maintenance compared to managed SketchUp Pro.
