Mnml AI vs Rendair (2026): which should you pick?
As of Nov 13, 2026, Mnml AI and Rendair share a 2.2 GPA, neither has a free plan, and Rendair starts cheaper, at $19 a month against $29 a month.
Checked Nov 13, 2026 · graded Nov 13, 2026 by ToolGPA
Mnml AI grades higher on platforms. Rendair grades higher on value for money. They get the same grade on the free plan, features and ease of use.
Price, platforms and features side by side. The table says where each price was read and when.
Mnml AI
AI architectural rendering and design visualization
Rendair
AI workspace for architects and designers to make renders
Which one is for you
Pick Mnml AI if
- Fits if you draw in SketchUp, Revit or Rhino and want quick concept renders
- Works for architects who want a canvas to compare design options
Look elsewhere if
- Pricey if you are a hobbyist, since the cheapest plan is $29 a month
- Watch out: the FAQ says refunds are not typically available
- Tight if you render a lot, as Fast and Ultra renders cost different amounts and video has monthly caps
- Watch out: rollover stops at two months' worth of credits
- Skip it if you use Revit on a Mac, as the Revit plugin is Windows only
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
How we grade them
| 2.2GPAMnml AIFair | 2.2GPARendairFair | |
|---|---|---|
| Value for money | DLite is $29 a month billed monthly for 1,000 credits, which is over the $25 line where the category's dearest tenth starts. A $149 one-time pack is the other option. | CStarter is $19 a month billed monthly for 500 credits, Pro $49 and Studio Pro $199. That is near the dearer quarter's start of $19. |
| Free plan and trial | C100 free credits on signup with no card, and they do not expire. That is a trial rather than a plan. | C20 free credits with no card, and the page does not say whether they renew. It is a trial, not a plan. |
| Features | BRenders for exteriors, interiors, floor plans, masterplans and landscapes, plus upscaling, video and CAD plugins. Video generation is capped each month by plan. | BFloor plan to 3D, 3D model to render, edit by sketch or chat, several models in one workspace, and review boards. The listing names no gap in the core job. |
| Ease of use | CNo store rating is on record. It is a web studio with its own tools, and plugins to set up. | CNo store rating is on record. It is a web workspace with boards and models to learn. |
| Platforms and integrations | BWeb, plus plugins for SketchUp, Revit, Rhino and Grasshopper, and connectors for Claude, ChatGPT and Gemini. | CWeb only, with no apps, API or integrations listed. |
| Best for | architectural renders from sketches and models | architectural renders and client boards |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Mnml AI and Rendair. How we grade
Price against what you get
Mnml AI starts at $29 a month and scores 2.7 out of 4 on features, ease of use and platforms. Rendair starts at $19 a month and scores 2.3.
Mnml AI scores higher, and starts $10 a month higher: the question is whether the extra is worth that to you. Of the other AI image and video generators on the chart, 17 score higher than Mnml AI for less, and 41 score higher than Rendair for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
At a glance
| Mnml AI | Rendair | |
|---|---|---|
| Pricing | Free trial | Free trial |
| Starts at | $29 per month for 1,000 credits, billed monthly | $19 per month for 500 credits |
| Free plan | None | None |
| Free trial | 100 free credits on signup, no card required; they do not expire | Free to start with 20 credits, no card; the page does not say whether they renew. |
| Web | ||
| Made by | MNML.AI LLC-FZ | Rendair |
| Price read from | mnml.ai | rendair.ai |
| Checked | Nov 13, 2026 | Nov 13, 2026 |
Worth knowing
Mnml AI
- Credits are the currency: a Fast render and an Ultra render cost different amounts, and the price shows before you spend.
- Unused plan credits roll over only up to two months' worth; anything above that is lost at renewal.
- The FAQ says refunds are not typically available, and offers 100 free credits to try first.
- The plugins run inside their host apps: SketchUp, Revit (Windows only), Rhino and Grasshopper.
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.
Key features
Mnml AI
- Render from sketches and models
- Creates architectural renders from sketches, screenshots and photos, with separate tools for exteriors, interiors, floor plans, masterplans and landscapes.
- Studio and Flow workspaces
- Studio keeps one project with every control beside the render, and Flow is an infinite canvas for comparing options.
- Upscaling and enhancing
- A render enhancer and an 8K upscaler are included in every plan, alongside PNG and DXF export.
- Walkthrough animation
- Turns a render into a walkthrough video. Each plan sets a monthly cap on video generations.
- CAD plugins and assistants
- Plugins cover SketchUp, Revit, Rhino and Grasshopper, and connectors reach Claude, ChatGPT and Gemini.
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.
Plans
Mnml AI
Lite$29
per month for 1,000 credits, billed monthly
About 100 Fast or 33 Ultra renders, 2 parallel renders and 10 video generations.
Plus$49
per month for 3,000 credits, billed monthly
About 300 Fast or 100 Ultra renders, 4 parallel renders, 30 video generations and priority support.
Studio$119
per month for 10,000 credits, billed monthly
About 1,000 Fast or 333 Ultra renders, 6 parallel renders, 100 video generations and priority support.
One-time credit pack$149
one-time, for 10,000 credits valid 12 months
A single payment with no subscription: about 1,000 Fast renders and 100 video generations, with 8K upscaling.
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.
Ways to pay less
Mnml AI
- Education
30% off for students and educators
Verified students and educators get 30% off every plan, by applying from the Education section of the pricing page.
- Annual discount
Annual billing gives 2 months free
The FAQ says annual billing charges for 10 months and delivers 12, with the credit grant still arriving each month.
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.
Common questions
Which is cheaper, Mnml AI or Rendair?
As of Nov 13, 2026, Rendair is cheaper to start with: $19 a month, against $29 a month for Mnml AI. Mnml AI starts at $29 per month for 1,000 credits, billed monthly, and Rendair starts at $19 per month for 500 credits.
Which has a free plan, Mnml AI or Rendair?
As of Nov 13, 2026, neither Mnml AI nor Rendair has a free plan. Both have a free trial.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.