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Head-to-head · 3D Scanning Software

Autodesk ReCap Pro vs 3DUNDERWORLD-SLS

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Autodesk ReCap Pro #3 in 3D Scanning Software 8.2/10 30-day trial Free trial✓ 3 of 4 features Visit Autodesk
3DUNDERWORLD-SLS #8 in 3D Scanning Software 7.9/10 Free plan Free plan✓ 2 of 4 features Try 3DUNDERWORLD-SLS

Autodesk ReCap Pro leads on 1 check, 3DUNDERWORLD-SLS on 1, and 3 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAutodesk ReCap Pro · 8.2/10
  • Free planonly 3DUNDERWORLD-SLS
  • Free trialonly Autodesk ReCap Pro
  • Most featuresAutodesk ReCap Pro · 3 of 4

Autodesk ReCap Pro scores higher on our rubric for 3d scanning software: 8.2 against 7.9 out of 10; our editors rank them #3 and #8.

3DUNDERWORLD-SLS offers free plan; Autodesk ReCap Pro doesn't. Autodesk ReCap Pro offers mesh reconstruction; 3DUNDERWORLD-SLS doesn't.

Autodesk ReCap Pro is the better fit for survey, construction, and Autodesk workflows. 3DUNDERWORLD-SLS is the better fit for developers building structured-light scanners.

  • Autodesk ReCap Pro fits best

    Survey, construction, and Autodesk workflows

  • 3DUNDERWORLD-SLS fits best

    Developers building structured-light scanners

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Side by side

Feature Autodesk ReCap Pro 8.2/10 Visit ↗ 3DUNDERWORLD-SLS 7.9/10 Visit ↗
At a glance
Editor score 8.2 7.9
Ranking #3 in 3D Scanning Software #8 in 3D Scanning Software
Best for Survey, construction, and Autodesk workflows Developers building structured-light scanners
Pricing model Paid Free
Starting price 30-day trial Free plan
Free plan — ✓ (best)
Free trial 30 days —
Deployment Cloud, Desktop Self-hosted
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features Autodesk ReCap Pro 3/4 · 3DUNDERWORLD-SLS 2/4
Point-cloud tools ✓ ✓
Mesh reconstruction ✓ (best) —
Real-time capture — —
API access ✓ ✓
Specs
Supported inputs Terrestrial laser scanners; handheld/SLAM scanners; wearable/SLAM scanners; vehicle/SLAM scanners; aerial LiDAR/photogrammetry; UAV imagery Two or more cameras, patterned-light projector, camera image sequences
Supported platforms Windows desktop; web/cloud workflows Not checked yet
Export formats E57; PTS; RCP/RCS; FBX; OBJ; RCM; GeoTIFF; NWC; DAE; GLTF/GLB; IFC4.0; RCMR; STL; USD/USDZ PLY, OBJ
Our review
Pros
  • Supports terrestrial, handheld, wearable, vehicle, aerial, and UAV inputs
  • Registers, cleans, edits, classifies, and reconstructs scan data
  • Connects with AutoCAD, Civil 3D, Revit, Navisworks, and InfraWorks
  • Free, open-source software with CPU and CUDA reconstruction
  • Exports reconstructed point clouds in PLY and OBJ formats
  • Libraries and extensible camera interfaces support integration projects
Cons
  • No free plan is available
  • Does not support real-time capture
  • Desktop workflows are limited to Windows
  • Requires two or more cameras and a patterned-light projector
  • Does not provide mesh reconstruction or real-time capture
  • Distributed as source code and libraries, not a turnkey application
Our verdict

Autodesk ReCap Pro is reality-capture software for engineers, designers, surveyors, and AEC teams. It imports laser-scan and photogrammetry data, then supports point-cloud viewing, cleanup, registration, measurements, annotations, mesh…

Read the review →

3DUNDERWORLD-SLS is open-source software for researchers and developers building structured-light 3D acquisition systems. It processes patterned-light image sequences captured by two or more cameras, reconstructing a point cloud from the…

Read the review →
  1. Autodesk ReCap Pro3D Scanning Software 8.230-day trial
  2. 3DUNDERWORLD-SLS3D Scanning Software 7.9Free plan

Strengths and trade-offs

  • Autodesk ReCap Pro — where it wins

    • Supports terrestrial, handheld, wearable, vehicle, aerial, and UAV inputs
    • Registers, cleans, edits, classifies, and reconstructs scan data
    • Connects with AutoCAD, Civil 3D, Revit, Navisworks, and InfraWorks

    Where it doesn't

    • No free plan is available
    • Does not support real-time capture
    • Desktop workflows are limited to Windows

  • 3DUNDERWORLD-SLS — where it wins

    • Free, open-source software with CPU and CUDA reconstruction
    • Exports reconstructed point clouds in PLY and OBJ formats
    • Libraries and extensible camera interfaces support integration projects

    Where it doesn't

    • Requires two or more cameras and a patterned-light projector
    • Does not provide mesh reconstruction or real-time capture
    • Distributed as source code and libraries, not a turnkey application

More comparisons

All 3D scanning software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update