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Head-to-head · Computer-Aided Manufacturing (CAM) Software

SigmaNEST vs DeskProto

  • Updated Sep 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score SigmaNEST #6 in Computer-Aided Manufacturing (CAM) Software 6.9/10 Pricing on request ✓ 2 of 5 features Visit SigmaNEST
DeskProto #8 in Computer-Aided Manufacturing (CAM) Software 6.7/10 Free plan · paid from €145 Free plan✓ 2 of 5 features Visit DeskProto

SigmaNEST leads on 0 checks, DeskProto on 1, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSigmaNEST · 6.9/10
  • Free planonly DeskProto

SigmaNEST scores higher on our rubric for computer-aided manufacturing (cam) software: 6.9 against 6.7 out of 10; our editors rank them #6 and #8.

DeskProto offers free plan; SigmaNEST doesn't.

SigmaNEST is the better fit for cutting shops optimizing sheet use and CNC programming. DeskProto is the better fit for budget-conscious CNC users needing multi-axis toolpaths.

  • SigmaNEST fits best

    Cutting shops optimizing sheet use and CNC programming

  • DeskProto fits best

    Budget-conscious CNC users needing multi-axis toolpaths

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature SigmaNEST 6.9/10 Visit ↗ DeskProto 6.7/10 Visit ↗
At a glance
Editor score 6.9 6.7
Ranking #6 in Computer-Aided Manufacturing (CAM) Software #8 in Computer-Aided Manufacturing (CAM) Software
Best for Cutting shops optimizing sheet use and CNC programming Budget-conscious CNC users needing multi-axis toolpaths
Pricing model Paid Free plan + paid
Starting price Not published Not published
Free plan — ✓ (best)
Free trial — —
Deployment Desktop Desktop
Platforms Windows Windows, macOS, Linux
Support Email, Phone Email, Community, Docs
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features SigmaNEST 2/5 · DeskProto 2/5
Toolpath simulation ✓ ✓
Machine simulation Not published —
Post-processor library ✓ ✓
Turning support — Not published
Mill-turn support — Not published
Specs
Simultaneous axes Not published 3 axes
Deployment model Desktop Desktop
Our review
Pros
  • Automatic nesting supports efforts to reduce sheet-material waste.
  • Programs laser, plasma, oxyfuel, waterjet, punching and combination machines.
  • Includes configurable post-processing, toolpath simulation and production reports.
  • Imports 2D vectors, STL geometry and bitmaps for machining.
  • Supports continuous and indexed 4-axis plus indexed 5-axis toolpaths.
  • Includes toolpath preview, part simulation and configurable postprocessors.
Cons
  • Runs as a Windows desktop application, limiting platform choice.
  • Pricing requires contacting sales rather than selecting a published plan.
  • Does not support turning or mill-turn workflows.
  • Free Edition is limited to one part and one operation.
  • 5-axis machining is indexed and limited to rotating-part machines.
  • Listed scope focuses on milling; turning and mill-turn support are not documented.
Our verdict

SigmaNEST brings CAD/CAM programming and sheet nesting together for fabrication shops and manufacturers managing CNC cutting workflows. Its feature set covers importing and editing CAD geometry, arranging parts on sheets, generating CNC…

Read the review →

DeskProto is desktop CAM software from Delft Spline Systems for turning 2D vectors, 3D geometry and bitmap images into CNC milling toolpaths and NC programs. It suits designers, jewelers, artists, medical users, moldmakers, woodworkers,…

Read the review →
  1. SigmaNESTComputer-Aided Manufacturing (CAM) Software 6.9Pricing on request
  2. DeskProtoComputer-Aided Manufacturing (CAM) Software 6.7Free plan · paid from €145

Strengths and trade-offs

  • SigmaNEST — where it wins

    • Automatic nesting supports efforts to reduce sheet-material waste.
    • Programs laser, plasma, oxyfuel, waterjet, punching and combination machines.
    • Includes configurable post-processing, toolpath simulation and production reports.

    Where it doesn't

    • Runs as a Windows desktop application, limiting platform choice.
    • Pricing requires contacting sales rather than selecting a published plan.
    • Does not support turning or mill-turn workflows.

  • DeskProto — where it wins

    • Imports 2D vectors, STL geometry and bitmaps for machining.
    • Supports continuous and indexed 4-axis plus indexed 5-axis toolpaths.
    • Includes toolpath preview, part simulation and configurable postprocessors.

    Where it doesn't

    • Free Edition is limited to one part and one operation.
    • 5-axis machining is indexed and limited to rotating-part machines.
    • Listed scope focuses on milling; turning and mill-turn support are not documented.
  • SigmaNEST6.9/10 · Pricing on request

    SigmaNEST pairs sheet nesting with CNC programming and production tools for fabrication workflows.

    Visit SigmaNESTFull verdict →
  • DeskProto6.7/10 · Free plan · paid from €145

    Accessible desktop CAM with a free edition and paid indexed multi-axis options.

    Visit DeskProtoFull verdict →

More comparisons

All Computer-Aided manufacturing (CAM) software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update