Last updated: September 2026
When you price “AI CAD software,” you are really pricing two things at once: the CAD seat itself, and how the vendor meters the AI on top of it. Those are separate decisions, and the AI half is where the surprises live. On one tool the AI is simply included in the subscription; on another it is the reason to jump to a pricing tier; on a third your bill grows every time you run a generative solve; and on the enterprise tools there is no public number at all. This guide maps the four pricing models with verified prices, so you can tell which world a tool lives in before you commit.
This is the CAD-specific zoom-in on our broader guide to how much AI engineering tools cost. All prices below were confirmed on each vendor’s own page in September 2026 and are for single-user United States pricing; your currency, region, and reseller terms will vary.
Short answer: AI CAD is priced four ways. Bundled: the AI is part of the subscription, as with AutoCAD (from $175 per month), where features like Markup Assist and the Autodesk Assistant carry no separate charge. Higher tier: the AI comes only with a pricier plan, as with Onshape, whose AI Advisor lives in Professional ($2,500 per user per year), not Standard ($1,500). Usage or credits: you pay per generative output, as with Fusion’s generative design extension or Zoo’s metered model. Quote-based: tools like commercial SOLIDWORKS, nTop, PTC Creo, and Siemens NX hide the number behind a sales call. The cheapest legitimate way in is a free or maker tier, such as SOLIDWORKS for Makers at $48 a year.
What “AI CAD pricing” actually means
Every AI CAD price is a base seat plus an AI-metering method. The seat is the familiar part: a monthly or annual subscription for the CAD program. The AI-metering method is the part that decides whether the AI is free with your seat, costs a tier upgrade, bills by the solve, or is folded into a negotiated enterprise contract. Get the metering method wrong and a tool that looks cheap can run up a bill, or a capability you were counting on can turn out to sit one tier above the plan you bought. The rest of this guide is those four methods, with a verified example of each.
The four models at a glance
| Tool | Base price (verified Sep 2026) | How the AI is priced |
|---|---|---|
| AutoCAD | From $175/month | Bundled in the subscription |
| Autodesk Fusion | $680/year ($57/mo billed annually) | Usage: generative design is a paid extension or per-solve cloud credits |
| Onshape | Free $0; Standard $1,500; Professional $2,500 (per user/year) | Higher tier: AI Advisor in Professional and Enterprise |
| SOLIDWORKS for Makers | $48/year ($15/month), non-commercial | Consumer tier |
| Zoo | Free tier plus pay-as-you-go | Usage-metered (reasoning time and API) |
| SOLIDWORKS (commercial), nTop, PTC Creo, Siemens NX | Quote-based | Negotiated into the enterprise bundle |
Bundled: when the AI is just part of the subscription
The simplest model is no separate AI charge at all. AutoCAD starts at $175 per month (Autodesk), and its AI features, such as Smart Blocks, Markup Assist, and the Autodesk Assistant, ride along inside that subscription rather than as an add-on. You are paying for AutoCAD; the AI is included. For teams that want the AI without a second purchasing decision, this is the cleanest arrangement, and we cover what those tools actually do in our guide to AutoCAD AI features.
Higher tier: when the AI is the reason to upgrade
The next model puts the AI behind a pricing tier. Onshape publishes clear numbers: a free plan for public, non-commercial work; Standard at $1,500 per user per year; Professional at $2,500; and Enterprise at custom pricing (Onshape). Its AI Advisor is included in Professional and Enterprise, not Standard, so the AI is effectively the reason to move up a tier. Here the honest way to read the price is to ask whether the AI capability justifies the $1,000-per-seat step from Standard to Professional for how you actually work.
Usage and credits: paying per generative solve
The third model is the one that can scale with your bill. In Autodesk Fusion, the base subscription is $680 per year, or $57 per month billed annually (Autodesk), but generative design is not part of it: it is a paid extension, billed either as a yearly add-on or by per-solve cloud credits. Trade reporting put the extension at around $1,600 per year, or roughly 33 cloud credits per generative solve, after Autodesk restructured the older, much pricier outcome-based model (DEVELOP3D); confirm the current figure on Autodesk’s extension page before you budget. Zoo, a text-to-CAD tool, follows the same idea with a free tier plus pay-as-you-go metering of its reasoning time and API (Zoo). The lesson for both is that your cost tracks how much you generate, so estimate your solve volume before you assume the base price is the whole price. The risk of cost creep is one reason to read our guide to the problems with AI CAD software.
Quote-based: the enterprise tools that hide the number
The fourth model shows no price at all. Commercial SOLIDWORKS is sold through resellers on a quote basis rather than a public list price (Dassault SOLIDWORKS), and nTop publishes no tiers, offering only a demo and a sales conversation (nTop). PTC Creo and Siemens NX are the same quote-based, configuration-dependent enterprise sales. On these tools, AI capabilities are negotiated into the bundle rather than sold as a public add-on, so the only way to learn the price is to request a quote and read it carefully: check which modules and which AI features are actually in the seat you are being sold. Whether SOLIDWORKS has AI features at all is covered in does SOLIDWORKS have AI.
The cheapest legitimate ways to get AI CAD
If budget is the constraint, three legitimate entry points stand out. Onshape’s free plan and Autodesk Fusion for personal use are both $0 for non-commercial work, though they carry usage and licensing limits. For hobby and light commercial use, SOLIDWORKS for Makers is $48 per year, or $15 per month, and is meant for makers generating less than $2,000 a year in project revenue (SOLIDWORKS). For a commercial team, Onshape Standard at $1,500 per user per year is the lowest published commercial entry, though its AI Advisor still requires the $2,500 Professional tier. Match the tier honestly to whether your use is personal or commercial, because the maker and free tiers are not licensed for professional work.
Once you know the price, the next question is whether it pays off. We work through that in are AI CAD tools worth it, and what the AI can and cannot actually do in can AI do CAD. For the wider set of design and analysis tools, see our roundup of AI tools for mechanical engineering.
Frequently asked questions
Is AI included in AutoCAD’s price?
Yes. AutoCAD’s AI features, including Smart Blocks, Markup Assist, and the Autodesk Assistant, are bundled into the standard subscription, which starts at $175 per month. There is no separate AI line item; you pay for AutoCAD and the AI features come with it. This bundled model is the simplest of the four, because there is no second purchasing decision to make.
Does generative design cost extra?
In Autodesk Fusion, yes. The base Fusion subscription is $680 per year, but generative design is a paid extension billed either as a yearly add-on or by per-solve cloud credits, so your cost grows with how much you generate. This usage-based model is different from the bundled or tier models, so estimate your solve volume before budgeting, and confirm the current extension price on Autodesk’s page.
What is the cheapest CAD tool with AI features?
For non-commercial use, Onshape’s free plan and Fusion for personal use are both $0, though limited. For hobby and light commercial use, SOLIDWORKS for Makers is $48 a year. For a commercial team, Onshape Standard at $1,500 per user per year is the lowest published commercial entry, but its AI Advisor requires the $2,500 Professional tier, so the cheapest AI specifically depends on whether your use is personal or commercial.
Why won’t SOLIDWORKS, Creo, NX, or nTop show me a price?
Because they use quote-based enterprise sales. The price depends on license type, seat count, and which modules you need, and AI capabilities are negotiated into the bundle rather than sold as a public add-on. To learn the number you have to request a quote, and when you do, check exactly which modules and AI features are included in the seat being offered.
Sources
- Autodesk AutoCAD (subscription price, bundled AI)
- Autodesk Fusion (subscription price)
- DEVELOP3D (Fusion generative design pricing change)
- Onshape pricing (tiers and AI Advisor)
- SOLIDWORKS for Makers pricing
- SOLIDWORKS how to buy (quote-based commercial)
- nTop (quote-based enterprise)
- Zoo pricing (usage-metered)
Written by the CognitiveFuture editorial team. Every price here was read on the vendor’s own page in September 2026 and reflects single-user United States pricing; regional pricing, reseller terms, and promotions vary, and quote-based tools publish no list price. We do not independently benchmark tools, and prices change, so confirm the current figure on the vendor page before you buy.
Richard Johnson
Richard Johnson is an AI specialist at one of the world's largest technology companies, where he has spent the past three years helping organizations adopt AI. CognitiveFuture extends that work publicly: gathering the available evidence on each tool, from vendor documentation to independent reviews and user feedback, and cutting a crowded market down to the right choice for the job in front of you.
