Coohom Alternative — Render Your Real Space
Modelling suite versus a render of what you already have.
Last updated: 26 October 2026
What Coohom is
Coohom is a browser-based 3D interior design suite: you model the space, place products from a large catalogue, and render the scene in the cloud. It is aimed at interior designers and furniture retailers who want a complete model and a product list at the end.
It is a modelling tool first. The quality of the output depends on how carefully you assembled the scene.
Where Archome AI differs
Archome AI removes the modelling step entirely. A phone photo, a sketch, a plan or a viewport screenshot is enough, and the render keeps the geometry that input shows.
You are not choosing between "detailed" and "fast" — you are choosing between two different jobs. Building a catalogue-accurate model is one job; putting a photographic image of a real room in front of a client is another.
What Archome AI produces
A sketch, rendered with Archome. Demonstration image \u2014 drag the handle to compare.
Side by side
| Coohom | Archome AI | |
|---|---|---|
| Workflow | Model the space, then render | Upload what exists, render it |
| Learning curve | A 3D editor to learn | Upload, describe, render |
| Catalogue products | Central to the workflow | Not object-based — Materia identifies materials with RAL/Pantone references instead |
| Iteration | Re-model, re-render | New prompt, new render in about 30 seconds |
| Input from other software | Import or rebuild | A screenshot of any viewport works |
Pricing and features change — check Coohom's own site for their current plans. This page compares how the two approaches work, not this week's price list.
Price, render time & licence
| Coohom | Archome AI | |
|---|---|---|
| Starting price | Basic $0, Pro $29/mo, Elite $69/mo (as of October 2026) | $29/mo (Lite), or free to start |
| Render time | Rendered in their cloud editor — reported wait ranges from seconds to minutes depending on scene complexity; not a fixed figure | About 30 seconds per image, rendered in the cloud |
| Free trial | Free Basic plan ($0, as of October 2026) — confirm current limits on their site | 100 credits once at signup (3 renders), no card, does not renew |
| Commercial license | Confirm on their site — plan terms change | Included on every paid plan |
Coohom's prices change — confirm current numbers on their own pricing page before you buy.
Where Coohom holds its own
Coohom's catalogue-first workflow is a real advantage for the job it is built for: specifying actual retailer SKUs with real dimensions and ending with a model plus a product list a procurement team can act on — something a single-image AI renderer, Archome included, does not attempt.
Choose Coohom if
- —The deliverable is a 3D model plus a product/BOM list
- —You are specifying real catalogue SKUs for procurement
- —You need to walk a client through a navigable 3D scene
Choose Archome AI if
- —The deliverable is an image, and it is needed today
- —The space already exists and you do not want to rebuild it
- —You want many style directions fast, before committing to one
Try the Coohom alternative workflow in Archome
Upload a phone photo, sketch or screenshot of the room you already have and render it in about 30 seconds — same free-to-start signup, no modelling step.
Compare them on your own project
Upload one photo, sketch or viewport capture and see what comes back. 100 free credits once at signup, no credit card.
Frequently asked
Does Archome AI produce a 3D model?+
It can — the 2D-to-3D tool reconstructs a textured GLB mesh from a single image, which opens in Blender, SketchUp, Unreal or a web viewer. It is a visualisation asset, not a measured construction model.
Can I keep my existing furniture in the render?+
Yes. Because the input photo is preserved, existing furniture stays where it is unless you ask for it to change. To swap only one surface, Material Swap changes that material and leaves the rest alone.
Is Archome AI free to try against Coohom?+
There is a trial, not a free tier. A new account gets 100 credits once, with no card. Every free render costs 30 credits and runs on the Fast engine (Ultra is for paid plans), so the trial is three renders in total and it does not renew — enough to judge output on your own project rather than on marketing samples. Anything you publish — an MLS listing, a portal, a client presentation, marketing — needs a paid plan, which carries the commercial licence.
Can I use the renders commercially?+
On any paid plan, yes — files carry a full commercial licence. Free-plan renders are intended for evaluation and personal use.
What should I actually compare?+
Run the same input through both tools and zoom in on the parts that matter: did the window count change, is the wall line still straight, are the proportions still yours? Marketing pages do not settle this — a side-by-side on your own photo does.
Keep reading
Looking for a profession-specific breakdown? See Archome for architects, interior designers, architecture firms and visualization studios — or the plain-english guide to choosing AI rendering software.
Coohom is a trademark of its respective owner. Archome AI is not affiliated with, endorsed by or sponsored by Coohom. Competitor details are based on their public pages as of the date above.