Auddomate Render vs KeyShot

KeyShot is the standard for product shots, especially from CAD. Auddomate Render is a free spectral renderer that runs in your browser. Here's how they compare, line by line, and when each is the better choice.

Checked 21 October 2026

Auddomate Render and KeyShot

The standard for product shots, especially from CAD.

AuddomateKeyShot

Price to startFree. Pro will be $12 a month, or $96 a year$1,299 a year (Professional), or $1,599 (Business)

Without payingThe whole studio, for goodA 14-day trial. Students and teachers pay $95 a year

How you run itIn a browser tab. Nothing to installA desktop app, with plug-ins that bring models in from CAD and 3D apps

Works onAny computer with a recent Chrome, Edge or Safari and a graphics card from the last few yearsWindows and macOS

LightSpectral: every ray carries real wavelengthsDispersion on glass, gem and optics materials

CausticsTraced out from the sun, through glass and liquidYes

Proof of accuracy37 checks against pbrt-v4, which you can run yourself in the studioNone published that we know of

Building the sceneSend it from Cinema 4D, Blender or 3ds Max in one click, or import glTF, GLB or OBJ. You arrange the scene in your 3D appArrange and light the scene inside the app

MaterialsMatte, glossy, metal, clear coat, glass, translucent materials like wax and jade, colored liquids and glow, with color, roughness and normal mapsA large library, a material graph, and more material types than us

ScaleOne graphics card, through your browserCPU or GPU, with network rendering on Business

Choose KeyShot if

you start from CAD, want a huge library of ready materials, or need a mature product-shot workflow with a big company behind it. It costs more than thirteen times what Pro will, and for many teams it's worth it.

Choose Auddomate if

you want spectral light you can verify, on any computer, without a $1,299 subscription.

KeyShot details from keyshot.com/pricing and its documentation, checked 21 October 2026.

Auddomate Render vs KeyShot: the full comparison

Questions

Is Auddomate Render a free alternative to KeyShot?

For rendering, yes: the whole studio is free, for good, and runs in a browser tab. KeyShot starts at $1,299 a year. But KeyShot does more. It arranges and lights scenes inside the app, brings models in from CAD through plug-ins, and has a large material library. If you start from CAD or need that library, KeyShot is worth it.

Does Auddomate Render work on a Mac?

Yes. It runs in a recent Chrome, Edge or Safari on any computer with a graphics card from the last few years, with nothing to install. KeyShot runs on Windows and macOS.

Can I check that the light is right?

Yes. Auddomate Render ships 37 checks that measure it against pbrt-v4, the open reference renderer, and you can run them yourself in the studio. We don't know of published checks like these for KeyShot.

More comparisons

KeyShot, Blender, V-Ray, Corona, Octane, Redshift, Maverick, Spline and Vectary are trademarks of their owners. Auddomate isn't affiliated with or endorsed by any of them. Prices and details are from each maker's own pages; if anything is out of date, write to hello@auddomate.com and we'll fix it.

See for yourself. It's free.

Open the studio See the gallery