Topological vs Polycam
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Topological | Polycam |
|---|---|---|
| Pricing | Contact for pricing (early access) | Free tier + paid plans from $0 to enterprise |
| Core functionality | Physics-based topology optimization for CAD | AI 3D scanning, floor plans, photogrammetry |
| Target user | Mechanical engineers, computational designers | Architects, engineers, media creators, forensics |
| Platform | Web-based CAD optimization (early access) | iOS, Android, Web (capture + processing) |
| Key metric | 1930x faster optimization, <5% compliance error | Export 15+ 3D formats |
| Recent news impact | New product BlitzGraph announced (2026-06-16), not CAD-related | HDRI lighting (5 presets) on iOS/Web (2026-02-23) |
If you need to capture real-world spaces or objects into 3D models, Polycam is the clear choice with its freemium model and broad device support. If you're a mechanical engineer optimizing CAD designs with AI-driven speed, Topological is groundbreaking but early-stage and requires contact. These tools serve entirely different purposes, so pick based on whether you're digitizing reality or accelerating simulation-based design.
AI-powered 3D scanning, floor plans, and reality capture for mobile, drones, and teams.
Visit WebsiteWho should pick which
- Architect needing floor plans from on-site scansPick: Polycam
Polycam's automatic floor plan generation with measurements and drag overlap fix is purpose-built for this workflow.
- Mechanical engineer optimizing a structural bracketPick: Topological
Topological's physics-based optimization can generate efficient designs 1930x faster than traditional methods.
- Media creator scanning props for VFXPick: Polycam
Polycam's photogrammetry and LiDAR scanning with exports to game engine formats is ideal for digital asset creation.
- Forensics team documenting a crime scenePick: Polycam
Fast, accurate spatial capture with measurement tools and reliable export to point cloud formats.
- Hardware startup iterating on product designPick: Topological
Topological accelerates design exploration, but consider the risk of the company pivoting away from CAD tools.
Frequently Asked Questions
Topological vs Polycam: which should you choose?
If you need to capture real-world spaces or objects into 3D models, Polycam is the clear choice with its freemium model and broad device support. If you're a mechanical engineer optimizing CAD designs with AI-driven speed, Topological is groundbreaking but early-stage and requires contact. These tools serve entirely different purposes, so pick based on whether you're digitizing reality or accelerating simulation-based design.
Can Polycam export to CAD formats?
Polycam exports to STL, DXF, OBJ, FBX, and point clouds, which can be imported into CAD tools. It does not natively export parametric CAD files.
Does Topological require CAD software?
Yes, Topological is a CAD optimization tool that accepts physical constraints and outputs optimized geometries, likely integrated with existing CAD workflows.
Is Polycam free to use?
Polycam has a free tier with limitations on export quality and features. Paid plans unlock higher resolution exports, floor plans, and team features.
What is Topological's pricing?
Topological does not publicly disclose pricing; interested users must contact the company for early access terms.
Which tool is better for drone mapping?
Polycam supports drone photogrammetry processing, making it suitable for aerial site surveys and mapping.
Is Topological production-ready?
Topological is in early access and may still have limitations. Recent company news suggests a pivot away from CAD tools toward graph databases.
Can I get a demo of Polycam?
Polycam offers a free tier to test features. No separate demo is needed.
Do these tools integrate with each other?
No direct integration exists. They serve different stages of the design workflow: capture vs. optimization.
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Last reviewed: July 3, 2026