Onshape vs Spacely AI (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Onshape does not list a price
Free plan
Tie
Both have one
Higher rating
Tie
3.6 against 3.6
Same job?
Yes
Both are Design tools

Side by side

Compared on	Onshape	Spacely AI
Our rating	3.6	3.6
Starts at	Free	Free
Free plan	Yes	Yes
Category	Design	Design
Plans	Free	Free
Key features	FeatureScript MCP - text-to-CAD generating editable, parametric geometry AI Advisor and experimental Onshape Labs AI tools Cloud-native real-time collaborative design Integrated PDM with branching/merging version control Multi-discipline support (CAM, simulation, PCB design, rendering)	Sketch/3D-model/photo-to-photorealistic-render in under 60 seconds Geometry-preserving lighting, material, and furnishing edits Team Canvas for live multi-user collaborative editing Native SketchUp plugin integration Free Forever tier with 40 trial credits, watermark-free
Pros	Generates genuinely editable, parametric CAD, not just a static 3D mesh Free tier available for hobbyists, plus free tier for students/educators Full cloud-native PDM with real branching/merging, not just basic version history	Under-60-second rendering speed is genuinely fast for photorealistic output Team Canvas supports real collaborative design workflows, not just solo use Free tier includes commercial license and watermark-free output
Cons	AI features are add-ons to the core CAD platform, not the primary offering Detailed pricing for Professional/Enterprise tiers requires visiting a separate page Text-to-CAD output for complex geometry still likely needs engineering refinement	Credit-based pricing (since a September 2025 change) means costs scale with render volume Higher tiers ($102/month for Business) are a real cost for heavy studio use Some third-party pricing information online is outdated - worth checking the official page directly
Company	Onshape (PTC)	Spacely AI

Prices come from each vendor's pricing page, last checked 20260826. Check the vendor before you buy.

FAQ

Questions people ask

Is Onshape better than Spacely AI?

In our reviews Onshape scores 3.6 and Spacely AI scores 3.6. The better pick depends on the job. Onshape: FeatureScript MCP turns a text description into editable CAD - "Text → Code → CAD" - on top of a full cloud-native parametric design and PDM platform. Spacely AI: Turn a sketch, 3D model or room photo into a photorealistic interior render in under 60 seconds - adjust lighting, materials and furnishings while keeping the original geometry, with live multi-user Team Canvas editing.

Which is cheaper, Onshape or Spacely AI?

Onshape: free. Spacely AI: free.

Do Onshape and Spacely AI have free plans?

Yes, both have a free plan.

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