Render a House/Updated Sep 25, 2026Rendair vs Visoid: which AI renderer should architects pick?
Pick Rendair if you want one web app that creates, edits, upscales and animates from any image; pick Visoid if you want to send views straight from SketchUp, Revit or Archicad and test materials on a real site. Render a House is the alternative for turning a 3D model or a sketch into a render in the browser, without a GPU.
The short answer
Pick Rendair if you want one browser tool that creates, edits, upscales and animates from any image, with fast single images and queue skipping on Pro. Pick Visoid if you model in SketchUp, Revit or Archicad and want to send views straight from the CAD app, place the design on its site and test materials early.
If the real job is turning a 3D model or a sketch into a render, Render a House is the alternative: upload a GLB, OBJ, sketch or screenshot in a browser, with no GPU and no plugin, and get a concept image in about 30–60 seconds, free for 3 renders a day. Last updated: September 25, 2026.
Rendair vs Visoid at a glance
From each vendor’s own pages, checked in September 2026.
| Dimension | Rendair | Visoid | Render a House |
|---|---|---|---|
| What it is | All-in-one AI suite: create, edit, upscale, video, chat. | AI renderer built by architects for the design stage. | AI renderer for models, sketches and photos. |
| Input it needs | An image (JPG, PNG, WebP, TIFF, HEIC, AVIF, PDF) or a prompt. | A view from its CAD add-on, or an uploaded image. | GLB, GLTF or OBJ, a sketch, plan, screenshot or photo. |
| Where it runs / hardware | Browser; no GPU needed, per its FAQ. | Web app plus add-ons. GPU: Not published (checked Sept 2026). | Any browser, Mac included, no GPU. |
| Price (vendor list price, checked Sept 2026) | $19, $49 or $190 a month. | $29 or $79 a month; Team from $59/user/mo annually. | $39 or $99 a month. |
| Free tier | 20 trial credits, once. | Up to 10 watermarked 1K images. | 3 renders a day, small watermark. |
| Time to a first image | About 5–25 s, per its FAQ. | “A few seconds”, per its SketchUp guide. | About 30–60 s, up to ~2 min under load. |
| Output | Images, upscales to 4K or 8K, video. | Images at 1K to 4K by plan, video on paid plans. | Concept images at 1K to 4K, video on Pro. |
| Best for | Editing and animating images from any source. | Rendering from the CAD app, on the real site. | A 3D model or sketch to a render, on any machine. |
Where Rendair is better
Rendair calls itself an all-in-one AI tool for architects and designers. Three places it genuinely leads.
One tool from first image to video
Creation, region editing, upscaling, video and a chat assistant share one web app and one credit balance, with the cost shown before you confirm.
Faster single images
Rendair’s FAQ puts a standard image at about 5–25 seconds, and Pro and Studio Pro skip the queue. That is quicker than Visoid or Render a House.
Private mode and a commercial licence
From Pro up, generations are private by default and, per Rendair, uploads are not used to train its models. Pro includes the commercial licence.
Where Visoid is better
Visoid was built by architects for the design stage. Three places it genuinely leads.
Add-ons inside the CAD app
Visoid publishes add-ons for Revit, SketchUp and Archicad, so a view goes from the model to the renderer without an export step.
Site, references and materials
Place the model on its site through Google Maps, feed in a moodboard of reference images, and compare cladding or finishes side by side.
A real free plan, cheaper annual pricing
The $0 plan needs no credit card. Billed annually, Pro drops from $29 to $15 a month and Premium from $79 to $39.
Pricing: Rendair vs Visoid
Monthly list prices in US dollars, per Rendair’s pricing page (rendair.ai/pricing) and Visoid’s pricing page (visoid.com/pricing), both checked in September 2026. Credits buy different things on each platform, so compare what a month actually produces, not the credit count.
| Plan | Price | What it includes | Notes |
|---|---|---|---|
| Rendair Free trial | $0 | 20 Chat credits for new users | One-off trial, not a permanent plan |
| Rendair Starter | $19/mo | 500 credits/mo, 100 upscales, 25 videos | No private mode |
| Rendair Pro | $49/mo | 1,500 credits/mo, 300 upscales, 75 videos | Queue skipping, private mode, commercial licence |
| Rendair Studio Pro | $190/mo | 7,500 credits/mo, 4 extra team members | Annual billing: two months free; totals Not published (checked Sept 2026) |
| Visoid Free | $0 | Up to 10 standard 1K images | Watermark, no credit card |
| Visoid Pro | $29/mo, or $15/mo billed annually | 500 credits/mo, up to 2K, video export | No watermark |
| Visoid Premium | $79/mo, or $39/mo billed annually | 2,000 credits/mo, up to 4K, video, 3D suite | No watermark |
| Visoid Team | $177/mo billed annually for 3 seats | Shared pool of 6,000 credits/mo | Listed as from $59/user/mo, 3–10 seats |
| Visoid Enterprise | Not published (checked Sept 2026) | SSO, custom AI models, priority support | Contact sales, over 10 users |
| Render a House Free | $0 | 3 renders a day | No credit card; small watermark |
| Render a House Pro | $39/mo or $312/yr | 240 credits | 1K render = 1 credit; failed renders use no credits |
| Render a House Studio | $99/mo | 1,000 credits | 1K render = 1 credit; failed renders use no credits |
Which should you choose?
The right pick depends less on image quality than on where your model lives and what you deliver.
A small practice on SketchUp or Revit
Visoid. Its add-ons keep rendering inside the modelling tool, and the site and material features suit early design.
A studio that edits and animates a lot
Rendair. Editing, upscaling and video share one credit balance, and Pro skips the queue.
Mixed CAD software, any hardware
Render a House. Upload a GLB, OBJ, sketch or screenshot in a browser, with no plugin and no GPU.
Testing before you pay
Visoid’s free plan or Render a House’s 3renders a day. Rendair’s 20 trial credits judge quality, not a project.
Render a House as the no-GPU alternative
Rendair is an image-first suite and Visoid a CAD-connected renderer. Render a House sits between them: it reads the model file or the sketch itself, in a browser, and returns a concept render.
Render a House is an AI rendering tool for architects, interior designers and real estate. Upload a GLB, GLTF or OBJ, a sketch or a screenshot of a SketchUp, Revit, Archicad or Rhino view, describe the scene, and a render comes back in about 30–60 seconds on any machine, with commercial use allowed.
| Dimension | Rendair and Visoid | Render a House |
|---|---|---|
| Starting point | An uploaded image or prompt (Rendair); a view from a CAD add-on (Visoid). | A model file, sketch, floor plan, screenshot or photo. |
| 3D files | Rendair wants a screenshot of the model; Visoid reads it via the add-on. | Imports GLB, GLTF and OBJ on Pro. No .skp; export a GLB. |
| Where it runs | Browser (Rendair); web app plus CAD add-ons (Visoid). | Any browser, Mac included, no GPU, no plugin. |
| Speed | About 5–25 s (Rendair); “a few seconds” (Visoid). | About 30–60 s, up to ~2 min under load. |
| Free use | 20 trial credits once (Rendair); up to 10 1K images (Visoid). | 3 renders every day, no credit card. |
| Paid entry | $19/mo (Rendair); $29/mo, or $15/mo annually (Visoid). | $39/mo for 240 credits, 4K and video. |
What it cannot do
- Give you a live viewport. It returns still images, not a scene you navigate.
- Produce BIM data or measured drawings. Geometry is generally preserved but can shift, so check it against the model.
- Run as a plugin inside SketchUp, Revit or Archicad like Visoid's add-ons. You export and upload.
- Replace a final production render. It is built for concept images and fast iteration.
The verdict
Rendair and Visoid are both good at different jobs. Rendair is the better all-round image studio: faster single images, editing, upscaling and video in one place, with privacy and a commercial licence from Pro. Visoid is the better design-stage renderer for a practice that lives in SketchUp, Revit or Archicad, with a real free plan and much cheaper annual pricing.
If what you actually need is a 3D model or a sketch turned into a concept render, without installing an add-on or owning a GPU, try Render a House first. It is slower per image than Rendair and has no CAD plugin like Visoid, but it reads the model file directly and costs nothing for 3 renders a day.
Common questions about Rendair vs Visoid
Is Rendair better than Visoid?
- Rendair is better for editing, upscaling and video in one web app; Visoid is better for rendering straight from SketchUp, Revit or Archicad. Rendair is also faster per image, at about 5–25 seconds per its FAQ.
Is Rendair free?
- Not permanently. New Rendair users get 20 Chat credits to test the platform, and after that a paid plan is required, starting with Starter at $19 a month. Visoid has a $0 plan with up to 10 watermarked 1K images, and Render a House gives 3 free renders a day.
Does Visoid have a SketchUp plugin?
- Yes. Visoid's add-ons page lists downloads for SketchUp, Revit and Archicad, and its homepage also names Rhino and Miro.
Do Rendair or Visoid need a powerful GPU?
- Rendair does not: its FAQ says processing runs on its servers and you do not need a powerful GPU. Visoid runs as a web app with CAD add-ons, but it does not publish a GPU requirement. Render a House also runs in a browser with no GPU, Mac included.
Can I use Rendair or Visoid without a 3D model?
- Yes, both accept images. Rendair works from sketches, drawings, photos or a text prompt, and Visoid can render from a sketch or an uploaded image. Render a House accepts sketches, floor plans and photos too, as well as GLB, GLTF and OBJ models.
What is the best alternative to Rendair and Visoid?
- Render a House, if the job is turning a 3D model or a sketch into a concept render in a browser. It reads GLB, GLTF and OBJ files directly, needs no GPU or plugin, and returns an image in about 30–60 seconds.
Have a model or a sketch? Upload a GLB, OBJ, sketch or screenshot and see a concept render in about a minute — no plugin, no GPU. Render your model free.
Keep comparing:
- Rendair vs Render a House — Rendair's all-in-one suite against a renderer that reads 3D files directly.
- Visoid vs Render a House — Visoid's CAD add-ons against uploading a model or sketch in the browser.
- Best AI rendering tools for architects — The wider field of AI renderers, compared by input, output and price.
- SketchUp model to realistic render — Exporting a SketchUp view or GLB and turning it into a render with AI.
- MyArchitectAI vs Rerender AI — Two architecture renderers on free tier, speed and price.
- Krea vs Magnific — Generative editor or high-end upscaler — free tiers and 2026 prices.
- Rerender AI vs Rendair — Style-transfer rerenders against an architect-focused AI suite, compared on price.
- Gendo vs Visoid — A collaborative design canvas against a geometry-aware renderer, with 2026 prices.
Keep reading
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