Fifth Door vs Polycam
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Fifth Door | Polycam |
|---|---|---|
| Primary Use | AI game creation & playtesting | 3D scanning & floor plans |
| AI Capabilities | Text-to-game generation, remix AI | AI photogrammetry, texture & model gen (beta) |
| Export Formats | Web playable, no native export listed | GLTF, OBJ, FBX, USDZ, PLY, LAS, STL, DAE, ESX, DXF |
| Target User | Hobbyist game devs, educators, creatives | AEC, forensics, product design |
| Latest News | None reported | HDRI lighting, library improvements (Mar 2026) |
Polycam targets professionals needing precise 3D captures and floor plans, with robust exports and AI-assisted scanning. Fifth Door is for creative hobbyists wanting to prototype games without code. Choose Polycam for reality capture; choose Fifth Door for playful game design. They serve entirely different needs.

Turn a text prompt into a playable browser game with Fifth Door's AI game generator.
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Polycam turns phone LiDAR, photos, and drone footage into 3D models, floor plans, and point clouds.
Visit WebsiteWhat real users say: Fifth Door vs Polycam
Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.
Fifth Door
No verifiable community signal. We scanned public discussion on Jul 3, 2026 and found posts matching the name “Fifth Door”, but could not establish that they are about this product rather than something else sharing its name. Rather than publish a score built on the wrong subject, we publish none.
Polycam
68 mentions across 5 sources · 42% positive — mixed (weighted across 5 sources)
Reddit, Hacker News, YouTube, Product Hunt, App Store
What users praise
- • Produces usable point clouds and meshes from a plain iPhone in a single site visit
- • Genuinely fast — users report scan-to-model turnaround in minutes, not days
- • Broad export coverage: seven mesh formats plus six point cloud formats
- • Fire investigators use it for measurements, 3D models, and Meta Quest walkthrough training
What frustrates them
- • Aggressive trial auto-billing: multiple users report $400/yr charges after 7-day trials
- • Long-standing Pro users report older scans reverting to unprocessable Draft status
- • Measurements and dimensions sit behind an expensive tier above the monthly plan
- • Floor plans described as poor and measurements 'very inaccurate' by paying users
Researched Oct 7, 2026
Who should pick which
- Architect needing on-site floor plansPick: Polycam
Polycam generates accurate floor plans with measurements and exports to CAD-friendly formats.
- Hobbyist game designer without coding skillsPick: Fifth Door
Fifth Door lets you describe a game idea and get a playable prototype instantly.
- Product designer scanning physical prototypesPick: Polycam
Polycam’s photogrammetry and LiDAR scanning create detailed 3D models with export to common formats.
- Teacher creating educational gamesPick: Fifth Door
Fifth Door’s AI generation and remix community enable quick educational game creation.
- Forensics team documenting a scenePick: Polycam
Polycam’s precise spatial capture and measurement tools are ideal for accurate documentation.
Frequently Asked Questions
Fifth Door vs Polycam: which should you choose?
Polycam targets professionals needing precise 3D captures and floor plans, with robust exports and AI-assisted scanning. Fifth Door is for creative hobbyists wanting to prototype games without code. Choose Polycam for reality capture; choose Fifth Door for playful game design. They serve entirely different needs.
Can I export models from Polycam?
Yes, Polycam exports to GLTF, OBJ, FBX, USDZ, PLY, LAS, STL, DAE, ESX, DXF.
Does Fifth Door work offline?
No, Fifth Door runs in a browser and requires internet connectivity.
Which tool is better for 3D scanning?
Polycam is built for 3D scanning. Fifth Door is not a scanning tool.
Can I play Fifth Door games online?
Yes, games run in a browser and can be shared with a link.
Does Polycam support LiDAR?
Yes, it uses iOS LiDAR for detailed object scanning.
Is Fifth Door free?
Yes, a free tier exists with limited features; Pro and Team plans unlock more.
Can I collaborate with a team on Fifth Door?
Yes, collaborative editing is available in the Team plan ($29.99/mo).
Does Polycam have a free tier?
Yes, but it is limited; most advanced features require Pro or Ultimate subscription.
More Fifth Door or Polycam comparisons
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Last reviewed: July 3, 2026