⚠ The real problem with traditional CAD
Traditional CAD isn't
slow to learn.
It's designed to stay hard.
SolidWorks, Fusion 360, AutoCAD — great tools for engineers who spent years inside them. WebCad doesn't compete with those tools. It competes with the friction they create.
5 yrs
Average learning curve
Sketch constraints · parametric trees · assembly mates
$4k+
Per seat, per year
SolidWorks from $4,195 · Fusion $680 · AutoCAD $2,290
Days
Idea to exportable file
Model → verify → fix → export → convert → repeat
Head to head
Every dimension that matters.
We picked the metrics traditional CAD vendors don't put in their marketing. These are the real reasons people give up on CAD — or never start.
| Category | Traditional CAD SolidWorks · Fusion · AutoCAD |
WebCad webcad.ca |
|---|---|---|
| Getting started | ||
| Time to first model | ✕ Weeks to monthsTutorials, interface learning, sketch constraint logic | ✓ Under 5 minutesType your part in plain English. Done. |
| Installation | ✕ Multi-GB desktop installGPU requirements, OS version dependencies, admin rights | ✓ Zero installs. Ever.Open webcad.ca like any website. That's it. |
| Device support | ✕ Windows-first, often onlySpecific GPU drivers, 8–16GB RAM recommended minimum | ✓ Any device with a browserMac, Windows, Linux, iPad — if Chrome runs, it works |
| Cost | ||
| Entry price | ✕ $680–$4,195 / year per seatBefore training, hardware upgrades, and IT support | ✓ Free tier — no credit card$24.99/month unlimited when ready |
| Scaling costs | ✕ Multiplies per seat5-person team = 5× the annual cost | ✓ No per-seat modelShared browser access without multiplying costs |
| Speed & workflow | ||
| Idea → exportable file | ✕ Hours to daysModel → verify → fix → export → convert → recheck | ✓ ~90 secondsPrompt → AI model → FEA validate → STEP export |
| Iteration speed | ✕ Manual rework of feature treeEditing parametric history trees is error-prone and slow | ✓ Describe the change"Make the wall 2mm thicker" — AI handles the rebuild |
| Workflow | ✕ Fragmented across toolsCAD + FEA + CFD = 3 separate apps, 3 learning curves | ✓ Unified in one browser tabModel, simulate, and export without switching apps |
| Simulation | ||
| FEA / structural | ✕ Separate add-on or softwareANSYS, Simulation Mechanical — additional cost + learning | ✓ Built-in, runs in browserStress, displacement, safety factor — no extra tools |
| CFD & thermal | ✕ Specialist software requiredANSYS Fluent, STAR-CCM+ — each with its own steep curve | ✓ Integrated, zero extra costCFD and thermal — same tab as your model |
| Who can use it | ||
| Target user | ✕ Professional mechanical engineersWith degrees, years of training, and software experience | ✓ Anyone with an ideaInventor, maker, student, tradesperson, startup founder |
| Prior knowledge | ✕ ExtensiveSketch constraints, parametric modeling, assembly mates — all required | ✓ None requiredIf you can describe what you want, you can build it |
Real scenario
You need a custom bracket.
You need a custom bracket.
What actually happens.
Same goal. Same part. Completely different experience — and completely different time investment.
Traditional CAD
SolidWorks example1
Download & install
~2 hrs · 8GB+ · admin rights · GPU check2
Learn the interface
Days to weeks · tutorials · YouTube · forums3
Sketch the 2D profile
Hours · sketch constraints · fully-defined geometry4
Extrude, fillet, pattern
More hours · parametric feature tree logic5
Export & convert to STEP
Format issues · compatibility checks · reopen loopsTotal (first-time user)
Weeks
WebCad
app.webcad.ca1
Open app.webcad.ca
~3 sec · $0 to start2
Type your description
~30 sec · plain English · any level of detail3
AI generates the 3D model
~1 sec · full geometry · features · assembly4
Run FEA in browser
~30 sec · stress · displacement · safety factor5
Export STEP file
1 click · clean · production-ready · compatibleTotal (zero experience)
~90 sec
The verdict is the time.
We're not better engineers than SolidWorks users. We're just 10,000× faster getting from idea to object. For people traditional CAD never reached, that changes everything.