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SPECIFICTION
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Autodesk Inventor

autodesk.com

Free trial Windows
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Spec score 8.5 #11 of 79 in 3D CAD Software

What it is

Autodesk Inventor is Windows software for mechanical design, documentation, simulation, and model-based definition. Its 3D tools combine parametric, direct, freeform, and rules-based modeling, with support for assembly design, sheet metal, and surfaces. Inventor can open designs from other CAD systems without translation. Parts can be exported to formats including DWG, IGES, JT, OBJ, STEP, and STL; assembly exports also include RVT, while drawings support DWG, IDW, DWF/DWFx, and DXF. Design connections include Revit family data, Vault, Factory Design Utilities, and Inventor Nastran. Automation options include iLogic, the API, and Autodesk Platform Services. Inventor is paid, with a 30-day trial and no permanent free tier. Displayed monthly, annual, and three-year prices are placeholders, not figures. A subscription permits installation on up to three devices, but only the named user may sign in and use it on one computer at a time.

Spec sheet

Free plan
NoRead 23 Sep 2026 · autodesk.com
Admin features
Flex includes default group assignments for simplified user management.Read 27 Sep 2026 · autodesk.com
AI security
Autodesk states that its AI development, deployment, and use are responsible, ethical, and secure.Read 27 Sep 2026 · autodesk.com
Assembly design
YesRead 23 Sep 2026 · autodesk.com
Autodesk benefits
Autodesk offers Business and Enterprise success plans with support, coaching, reporting, and licensing options.Read 27 Sep 2026 · autodesk.com
Automation integrations
Inventor supports iLogic, its API, and Autodesk Platform Services for automation and ecosystem connections.Read 27 Sep 2026 · autodesk.com
Cloud collaboration
YesRead 23 Sep 2026 · autodesk.com
Core features
The software provides mechanical design, documentation, simulation, and model-based definition tools.Read 27 Sep 2026 · autodesk.com
Design integrations
Inventor connects with Revit family data, Vault, Factory Design Utilities, and Inventor Nastran.Read 27 Sep 2026 · autodesk.com
Design methods
Inventor combines parametric, direct, freeform, and rules-based design.Read 27 Sep 2026 · autodesk.com
Displayed pricing
The page shows monthly, annual, and 3-year price placeholders rather than figures.Read 27 Sep 2026 · autodesk.com
File import and export
Import: Autodesk states Inventor supports opening non-native CAD data. Export formats documented for parts include DWG, DWF/DWFx, IGES, JT, OBJ, RFA, SAT, STEP, STL, CATIA V5, Parasolid, and Pro/ENGINEER; assemblies additionally include RVT. Drawing formats include DWG, IDW, DWF/DWFx, and DXF. Format support varies by data type and version.Read 23 Sep 2026 · autodesk.com
Free tier limits
The page describes a 30-day free trial, not a permanent free tier.Read 27 Sep 2026 · autodesk.com
Free trial
Inventor is available as a free 30-day trial.Read 27 Sep 2026 · autodesk.com
Install limit
A subscription allows installation on up to 3 computers or other devices.Read 27 Sep 2026 · autodesk.com
Modeling method
hybridRead 23 Sep 2026 · autodesk.com
Non-native data
Inventor can directly open designs from other CAD systems without translation.Read 27 Sep 2026 · autodesk.com
Online support
Autodesk provides 24x7 online support options and resources.Read 27 Sep 2026 · autodesk.com
Previous versions
Subscribers can install and use the 3 previous versions.Read 27 Sep 2026 · autodesk.com
Refund policy
Annual and multi-year subscriptions have a 30-day return policy; monthly subscriptions have 15 days.Read 27 Sep 2026 · autodesk.com
Sheet-metal tools
YesRead 23 Sep 2026 · autodesk.com
Support benefits
Subscription and Flex purchases include 8x5 support, single sign-on, and usage reporting.Read 27 Sep 2026 · autodesk.com
Supported OS
Inventor runs on Microsoft Windows.Read 27 Sep 2026 · autodesk.com
Supported platforms
WindowsRead 23 Sep 2026 · autodesk.com
Surface modeling
YesRead 23 Sep 2026 · autodesk.com
Use restriction
Only the named user can sign in and use the software on one computer at a time.Read 27 Sep 2026 · autodesk.com

Plans and prices

Flex Price not published Buy tokens and access Inventor for 24 hours at a time. Read 27 Sep 2026 · autodesk.com
Free Trial Free 30-day free trial. Read 27 Sep 2026 · autodesk.com
Inventor Monthly Price not published Monthly subscription; no-contract option. Read 27 Sep 2026 · autodesk.com

Every Autodesk Inventor plan and price →

Strong points and limits

Strong points

  • Combines parametric, direct, freeform, and rules-based design
  • Includes assembly, sheet-metal, and surface tools
  • Opens designs from other CAD systems without translation
  • Supports multiple documented export formats

Limits

  • Runs on Microsoft Windows
  • No permanent free tier
  • Displayed subscription prices are placeholders
  • One named user can use one computer at a time

Who it suits

Inventor suits mechanical designers who need 3D modeling, assembly, documentation, or simulation tools on Windows. Its CAD connections and automation options may also suit teams working with the listed Autodesk integrations.

Verdict

Inventor brings several modeling methods and mechanical design tools into a Windows application, with broad documented file-format support. Buyers should account for the paid model and the lack of displayed subscription figures.

Where Specifiction places it

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