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Most buyers should pick NX.
NX is the stronger default for teams wanting CAD, simulation and manufacturing tools in one suite: its listed plans start at $119/month, with a 30-day trial. CATIA fits teams aligned to Dassault Systèmes’ 3DEXPERIENCE portfolio, or AEC users; its $5/month student edition is educational and non-commercial, while CATIA for AEC lists $544.75 per user/month with annual billing. Neither has a free plan. Choose by workflow and migration fit, not headline price alone.
01Side by side
| CATIA | NX | |
|---|---|---|
| Starting price | AEC: $544.75/user/month, annual billing; $5 student edition. | $119/month; annual-billing price not published. |
| Free plan | No free plan; student edition is paid and non-commercial. | No free plan; 30-day trial listed. |
| Best for | Dassault-aligned teams, virtual twins, and AEC. | Product teams spanning design, analysis, and manufacturing. |
| Core strength | 3DEXPERIENCE portfolio: modeling, simulation, and virtual twins. | Integrated CAD, CAE, CAM, and digital manufacturing. |
| Learning curve | Review ease-of-use score: 5/10. | Review ease-of-use score: 6/10. |
| Integrations/data | Product data and lifecycle tools described; integrations not published. | Simcenter analyses included; broader integrations not published. |
| Team/seat costs | AEC is per user; other plan seat basis not stated. | Plan prices listed; seat basis and volume rates not published. |
| Support | Review support score: 5/10; support terms not published. | Review support score: 5/10; support terms not published. |
CATIA Choose CATIA if
- Choose CATIA if your team needs Dassault’s virtual-twin and lifecycle-data portfolio.
- Choose CATIA if you need its listed AEC subscription.
- Choose CATIA if your work fits its design and simulation plans.
NX Choose NX if
- Choose NX if you want a lower-priced commercial entry plan.
- Choose NX if design, simulation, and CNC work share one suite.
- Choose NX if a 30-day trial matters.
02Pricing compared
NX has the lower published commercial entry price: the pricing information lists NX Drafting & Layout at $119 per month, NX Core Designer at $279, and NX Advanced Designer at $559. Each includes a 30-day cloud trial. Annual-billing prices are not published, so the monthly figures are the clearest comparison available.
CATIA’s listed commercial options start at $544.75 per user per month for CATIA for AEC, based on annual billing. Mechanical Designer – Essential is listed at $602 per month; higher tiers reach $1,243.83 per month for Mechanical Designer – Elite. CATIA also lists a $5-per-month student edition, but it is for educational, non-commercial use—not a commercial entry plan. Neither product has a free plan. These prices do not establish equivalent feature sets, so compare the specific tools and migration costs your team needs.
03Features and depth
NX’s clearest advantage in the published product information is breadth across product development. It combines 3D design, engineering simulation, and manufacturing tools, with workflows extending from analysis to CNC programming and production preparation. Modeling includes parametric, feature-based, and direct methods, plus mesh and solid geometry. The feature list also covers advanced surfacing, model-based definition with GD&T, Simcenter analyses, multi-axis CNC programming, toolpath verification, CMM inspection programming, and additive or hybrid manufacturing preparation.
CATIA is positioned around 3D design and simulation, virtual twins, and managing product data and lifecycle information. The 3DEXPERIENCE portfolio description also emphasizes collaboration across production and cloud availability. The caveat: the published Dassault Systèmes homepage text describes the portfolio but does not name CATIA, so it is less specific about which capabilities sit in each CATIA plan. For teams that need manufacturing programming in the same suite, NX has the more explicit feature list here. For teams aligned with 3DEXPERIENCE workflows, CATIA may fit better; verify the plan-level inclusions before switching.
04Ease of use and learning curve
Neither product is presented as a lightweight tool. NX spans design, simulation, and manufacturing, while CATIA’s listed scope includes advanced design and simulation tiers alongside product-data and collaboration workflows. That breadth can mean more capability to learn—and more to map when replacing existing tools.
The review scores put NX slightly ahead for ease of use, at 6 versus CATIA’s 5, but those scores are not a substitute for a team-specific migration assessment. CATIA’s review also flags migration friction; no concrete migration steps or time estimates are published in the published material. We would compare current file and process dependencies, then confirm what each quoted plan includes before choosing on usability alone.
Questions people ask
Is NX better than CATIA?
Not for every team. Our comparison gives NX a broader, more explicit list of CAD, simulation, and manufacturing features, plus a lower listed commercial starting price. CATIA may suit teams already aligned with Dassault Systèmes’ 3DEXPERIENCE portfolio. The right choice depends on workflow fit and migration requirements.
Which is cheaper, CATIA or NX?
NX has the lower listed commercial starting price: $119 per month for NX Drafting & Layout. CATIA for AEC is listed at $544.75 per user per month with annual billing, while Mechanical Designer – Essential is $602 per month. These plans are not confirmed as equivalent in scope.
Does CATIA have a free plan?
No free plan is listed. CATIA’s $5-per-month Student Edition is limited to students and educational, non-commercial use. For commercial work, the published pricing lists CATIA for AEC at $544.75 per user per month with annual billing and Mechanical Designer – Essential at $602 per month.
Can NX handle manufacturing workflows?
The published NX feature list includes manufacturing capabilities: multi-axis CNC programming, toolpath verification, machine tool simulation, CMM inspection programming, and preparation for hybrid or additive manufacturing. The listed product scope also covers development from design and analysis through production preparation. Plan-level availability should be confirmed before purchase.