ArchiVinci vs Rendair (2026): which should you pick?

Pick ArchiVinci if

• Fits if you want unlimited renders on one engine from sketches or 3D screenshots
• Works for architects who draw in SketchUp and want renders inside it

Look elsewhere if

• Pricey if you are casual, at $39 a week or $79 a month
• Skip it if you want a free plan, as the trial is 3 renders
• Watch out: other image engines and video spend coins, and extra packs start at $40 for 125 coins
• Tight if you need a SketchUp plugin, which is on premium plans only
• Watch out: team plans are one-time payments by team size, for example 2 users for 3 months at $598

Pick Rendair if

• Fits if you are a designer who wants renders from plans and 3D models
• Works for small studios that share boards with clients

Look elsewhere if

• Tight if you work in a team, as Starter has a single member and extra seats are $19 each on Pro and up
• Watch out: credits cover images, upscales and videos at different yields, such as 500 images or 25 videos on Starter
• Skip it if you want a free plan, as the 20 free credits may not renew
• Watch out: Enterprise is billed yearly by invoice or purchase order

ArchiVinci

• There is no ongoing free plan; the free trial is 3 renders.
• Entry pricing is $39 per week; the cheapest monthly plan is $79 per month.
• Unlimited renders apply to ArchiVinci's own engine; other image engines and video draw on coins, with extra coin packs from $40 for 125 coins.
• Team plans are priced by team size and term and sold as one-time payments; the page lists 2 users for 3 months at $598 and $538.

Rendair

• Credits cover images, upscales and videos; the page gives approximate yields such as 500 images or 25 videos on Starter.
• Text-to-image does not spend credits.
• Starter has no priority queue and a single member; extra seats are $19 per seat per month with 500 credits each, available on Pro and Studio Pro.
• Enterprise is billed yearly by invoice or purchase order.

ArchiVinci

Interior and exterior renders

Upload a sketch, photo, screenshot of a 3D model or technical drawing and choose a module for interiors, exteriors, landscapes or masterplans.

Floor plan tools

Floor plans and site plans become colored 3D views, and the floor plan maker produces 3D models with a walkthrough.

Editing existing renders

Modules change materials, furniture and styles in a render, relight a scene, remove furniture or furnish empty rooms.

Multiple image engines

Alongside its own engine, the pricing page lists Nano Banana 2, GPT Image 2, Qwen and Seedream models, each costing 1 coin per image.

Render to video

The video module animates still renders and costs 5, 10 or 25 coins per video depending on quality.

SketchUp plugin

Premium plans include a SketchUp plugin for ArchiVinci renders inside SketchUp.

Rendair

Floor plan to 3D

A 2D floor plan is converted into a 3D project with walls, rooms and volumes that can be walked through.

3D model to render

Choose a view, place the camera and generate render options from a 3D model.

Edit by sketch or chat

Details of an image can be changed by drawing over it, adding a reference or describing the change to the assistant.

Several models in one workspace

The site names Flux, Nano Banana, GPT Image and Kling among the models available alongside Rendair's own.

Boards and client review

Visuals are organized on boards, and options can be shared for client comments and approval.

ArchiVinci

• Weekly Subscription$39

  per week, billed weekly

  Unlimited renders and AI floor plans, plus 20 coins for the other models.

• Monthly Subscription$79

  per month, billed monthly

  Unlimited renders and AI floor plans, 40 coins and unlimited 3D floor plans.

• Yearly Subscription$549

  per year, billed annually ($46 per month)

  Unlimited renders and AI floor plans, 500 coins and unlimited 3D floor plans.

• 3 Days$49

  for 3 days, paid once, with no renewal

  Three days of access to all models with 20 coins.

• 1 Month$99

  for 1 month, paid once, with no renewal

  One month of access to all models with 40 coins.

• 1 Year$599

  for 1 year, paid once, with no renewal

  One year of access to all models with 500 coins; the page shows this as $50 per month.

Rendair

• Starter$19

  per month, billed monthly

  500 credits a month, 4 generations in parallel, 25 active boards and a commercial license, for one designer.

• Pro$49

  per month, billed monthly

  1,500 credits a month, 8 generations in parallel, 50 active boards, 2 members and a priority queue.

• Studio Pro$199

  per month, billed monthly

  7,500 credits a month, 12 generations in parallel, 100 active boards and 5 members.

• EnterpriseCustom

  Credits sized to usage, seats for the whole team, a dedicated account manager and invoice or purchase-order billing; billed yearly.

ArchiVinci

No public discounts listed.

Rendair

• Annual discount

  Two months free on yearly billing

  The pricing page has a Yearly toggle labeled '2 months free'; the yearly prices are not shown in the page text.