AutoCAD Mechanical Alternatives (January 2026)

Design and document building systems with the AutoCAD MEP (mechanical, electrical, plumbing) toolset. Create engineering designs within an AutoCAD environment.

The AutoCAD Architecture toolset helps speed up architectural design and drafting; the toolset includes 8,500+ intelligent objects and styles.

Create and edit P&IDs and 3D models, and extract piping orthographics and isometrics with the comprehensive AutoCAD Plant 3D design and layout toolset.

Revit software helps MEP engineers, detailers, and fabricators model, analyze, and iterate systems design in BIM to support better performance and sustainability.

The Autodesk AEC Collection gives designers, engineers and construction professionals the tools and integrated workflows to create with ease, all in one essential package.

Create your products using the latest 3D product design and manufacturing software, including Inventor, AutoCAD, and Fusion 360, together at one great price.

Fast and flexible design with direct modeling, comprehensive drafting, and simple data management. Maximize productive re−use of CAD data from anywhere.

Define, organize, and publish 3D annotations, including 3D model data in industry-standard file formats.

Autodesk AutoCAD LT 2D drafting software helps you create and edit your 2D drawings. Buy an AutoCAD LT subscription from the official Autodesk store or a reseller.