AutoTURN review
A focused CAD add-on for simulating vehicle movement, clearance, and conflicts.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
AutoTURN is vehicle swept path analysis software for transportation engineers and designers. It models vehicle movements through sites, intersections, loading areas, and road designs, supporting standard and multi-part vehicles alongside rear-steered and specialized vehicles. The product is aimed at teams working in CAD-based transportation design, including small, mid-market, and enterprise organizations that need vehicle-turning analysis within a desktop workflow.
The published subscription offering is the AutoTURN User Subscription License, described as a one-user, one-year subscription. Its listed capabilities include CAD-integrated vehicle turning simulations, regional guideline vehicle libraries, customizable vehicles, and CAD integration. AutoTURN runs as desktop software on Windows, with current AutoTURN 2026 compatibility listed for Windows 11 and supported CAD hosts. A separate AutoTURN Online edition supports DWG and DXF drawing import and export, but it is a distinct browser product rather than the desktop application.
Integration is the central reason to consider AutoTURN. Supported CAD connections include AutoCAD, Civil 3D, MicroStation, OpenRoads Designer, OpenBuildings Designer, OpenCities Map, OpenSite Designer, and BricsCAD. Within those workflows, the software adds vehicle clearance, load, and sightline analysis, conflict detection, speed profile reporting, and tools for custom or user-defined vehicles. Support channels include tickets and documentation. AutoTURN fits teams that already work in a supported CAD environment and need specialized swept-path analysis; organizations seeking broad standalone 2D drafting rather than vehicle simulation should choose a general-purpose CAD product instead.
AutoTURN pros and cons
- Where it wins
- Simulates standard, multi-part, rear-steered, and specialized vehicles
- Analyzes clearance, loads, sightlines, conflicts, and speed profiles
- Integrates with AutoCAD, Civil 3D, Bentley platforms, and BricsCAD
- Where it doesn't
- Pricing requires contacting sales
- Desktop deployment is limited to Windows
- Its focus is vehicle analysis rather than general-purpose 2D CAD
AutoTURN fact sheet, pricing and score →
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