Best Other CAD Software - Page 12

How Many Other CAD Software Products Does G2 Track?

Total Products under this Category: 225

Category Stats (Sep 2026)

  • Average Rating: 4.3/5 (↓0.02 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Ansys optiSLang (+0.8%) - Among all products in this category, Ansys optiSLang recorded the largest rating increase compared to last month

Last updated: September 03, 2026

How Does G2 Rank Other CAD Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 500+ Authentic Reviews
  • 225+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Other CAD Software

G2 Grid® for Other CAD Software plotting products by satisfaction and market presence

Highlighted products: Ansys SpaceClaim, Ansys Meshing, Simplify3D, SolidWorks 3D Experience Collaboration Services, IP Video System Design Tool, Vectorworks Spotlight, Ansys optiSLang, and PTC Mathcad Prime.

Underlying data: [Grid® JSON](https://www.g2.com/categories/other-cad/grids.json?focus%5B%5D=ansys-spaceclaim&focus%5B%5D=ansys-meshing&focus%5B%5D=simplify3d&focus%5B%5D=solidworks-3d-experience-collaboration-services&focus%5B%5D=ip-video-system-design-tool&focus%5B%5D=vectorworks-spotlight&focus%5B%5D=ansys-optislang&focus%5B%5D=ptc-mathcad-prime)

nanoCAD 3D modeling

nanoCAD’s 3D Solid Modeling module extends the nanoCAD platform with direct and parametric modeling. It is designed to construct 3D assemblies with 3D constraints and xrefs, and to handle sheet metal modeling.

Who Is the Company Behind nanoCAD 3D modeling?

nanoCAD 3DScan

Specialized software for processing 3D scanning data nanoCAD 3DScan is a specialized software tool for processing 3D scanning data, addressing engineering and informational challenges in areas like geodesy, mechanical engineering, construction, infrastructure, and metrological monitoring.

Who Is the Company Behind nanoCAD 3DScan?

Neurocad

Neurocad is an engineering infrastructure platform that sits between unstructured engineering documentation and native CAD and EDA execution. Neurocad converts unstructured engineering documentation, including component datasheets, PDF drawings, reference designs, images, and BOMs into native, parametric, design-ready assets delivered directly into professional CAD and EDA tools. It sits between the documentation engineers work from and the tools they design in, eliminating the manual data reconstruction that occurs at every tool boundary in a hardware development workflow. Neurocad is used by: - electrical engineers - PCB designers - mechanical engineers - engineering managers The engineers that work in multi-tool ECAD and MCAD environments. Primary use cases include: - PCB library generation - schematic symbol - footprint creation from datasheets - circuit artifact editing - ECAD-to-MCAD asset propagation - BOM-driven library automation. The platform is vendor-agnostic and connects to: - Altium Designer - Cadence (OrCAD/Allegro) - KiCad - SolidWorks - Autodesk Fusion 360 - Autodesk Inventor - Other adjacent engineering environments. Neurocad uses a combination of machine learning, computer vision, and a deterministic parametric modeling kernel to extract engineering intent from source documentation, resolve ambiguous or incomplete dimensions through ratiometric inference, and compile IPC-compliant outputs without intermediate file formats, post-processing, or manual cleanup. Before any asset is committed to a tool, engineers can inspect and refine it in Edit — an artifact canvas for adjusting pins, pad placement, and parameter mappings on circuits, footprints, and symbols. The engineer maintains full control over the output before it enters the design environment. Key capabilities: Neurocad compiles native schematic symbols, PCB footprints, and parametric circuit artifacts from datasheets, PDFs, and component images, delivered directly to connected CAD and EDA environments via Neurocad Link and Neurocad's recipe nodes. The Edit canvas allows engineers to inspect and adjust pins, pad geometry, and parameter mappings on generated artifacts such as circuits, footprints, and symbols before committing any asset to an EDA tool. Applies organization-specific library standards, layer conventions, naming conventions, property sets, and pad geometry templates to every generation, in a defined once, applied consistently across all outputs philosophy. Neurocad supports recipe-based workflow automation triggered by Slack messages, GitHub commits, webhooks, or scheduled runs, enabling continuous library generation without manual intervention. Neurocad supports multi-tool outputs from a single source: one datasheet or BOM can compile native assets simultaneously for Altium, KiCad, Cadence, SolidWorks, and other connected environments. Neurocad is currently available through an Early Access Program for engineering teams working in multi-tool ECAD and MCAD environments. It is built by engineers previously at Accel EDA, Altium, Autodesk, Meta, Microsoft, HP, and Siemens.

Who Is the Company Behind Neurocad?

  • Seller: Neurocad
  • Year Founded: 2024
  • HQ Location: Atlanta, US
  • LinkedIn® Page: www.linkedin.com
    9 employees on LinkedIn®

NOVO PRO

NOVO PROTM allows you to design and simulate a single plant with any combination of these resources, or a larger grid containing multiple resources with different performance, such as Solar fields or Wind farms in different locations and with differing irradiance and wind patterns.

Who Is the Company Behind NOVO PRO?

nXtRender

nXtRender optimizes design-time by saving the settings together with the 3D model and allowing post-render processing.

Who Is the Company Behind nXtRender?

Pedestrian Dynamics

Pedestrian Dynamics is a crowd and pedestrian simulation software designed to model, analyze, and optimize how people move through complex environments such as airports, train stations, stadiums, theme parks, large-scale events, and urban spaces. It helps organizations improve safety, efficiency, and capacity by simulating pedestrian behavior before infrastructure is built or operational changes are made. The software enables users to create a digital representation of real-world environments and evaluate how design decisions impact crowd flow, congestion, travel times, and evacuation performance. By testing different scenarios in advance, teams can identify bottlenecks, compare layout options, and make better-informed decisions with less risk. Pedestrian Dynamics is purpose-built for large-scale pedestrian environments, where crowd behavior plays a critical role in performance and safety. It simulates thousands of individuals moving simultaneously, each with realistic movement behavior such as route choice, interaction with other pedestrians, and response to congestion. This provides a reliable representation of how spaces perform under real-world conditions, including peak demand and emergency situations. Unlike general-purpose simulation platforms, Pedestrian Dynamics focuses specifically on pedestrian flow and crowd dynamics. This specialization allows it to deliver practical insights without the complexity and overhead often associated with broader simulation tools. Users can build models efficiently, run multiple scenarios, and interpret results without requiring extensive simulation programming expertise. The platform is used across transportation infrastructure, event venues, urban planning, and safety analysis. Airports, rail stations, and metro systems use it to improve passenger flow and capacity planning. Stadiums and large venues use it to evaluate entry and exit strategies and ensure safe evacuation. Urban planners and consultants use it to design more efficient public spaces and pedestrian networks. Pedestrian Dynamics supports both design-phase validation and operational optimization. Organizations can test new infrastructure concepts as well as improve existing environments by analyzing how changes in layout, scheduling, or crowd management strategies affect performance. By combining scalable simulation, realistic pedestrian behavior modeling, and a practical workflow, Pedestrian Dynamics helps organizations move from assumptions to evidence-based decisions. Teams can visualize how people will actually move through a space, reduce uncertainty, and create safer and more efficient environments. Overall, Pedestrian Dynamics provides a focused and effective solution for organizations that need to understand and manage pedestrian movement in complex, high-density environments. It bridges the gap between advanced simulation capability and real-world usability, enabling better decisions across infrastructure planning and operations.

Who Is the Company Behind Pedestrian Dynamics?

PiXYS Review

PiXYZ REVIEW allows you to easily import a wide range of CAD models from industry-leading solutions (Catia, NX, Solidworks, Alias...), easily handling large and complex assemblies.

Who Is the Company Behind PiXYS Review?

  • Seller: PiXYZ Software
  • HQ Location: San Francisco, US
  • Twitter: @PixyzSoft
    536 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    6,961 employees on LinkedIn®

PiXYZ Plugin

With PiXYZ PLUGIN, create ready-to-use assets with perfect tessellated meshes, limited polygon count, and automatic UV.

Who Is the Company Behind PiXYZ Plugin?

  • Seller: PiXYZ Software
  • HQ Location: San Francisco, US
  • Twitter: @PixyzSoft
    536 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    6,961 employees on LinkedIn®

PiXYZ Studio

PiXYZ STUDIO is a unique 3D data preparation tool providing the best-in-class Tessellator, enabling the transformation of CAD data from industry-leading solutions (Catia, NX, SolidWorks) into lightweight, optimized meshes.

Who Is the Company Behind PiXYZ Studio?

  • Seller: PiXYZ Software
  • HQ Location: San Francisco, US
  • Twitter: @PixyzSoft
    536 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    6,961 employees on LinkedIn®

Planovel

Planovel is AI software for architects that automates AutoCAD drafting tasks including centerline plans, dimensions, annotations, and drawing updates. Built specifically for the AEC industry, it helps firms accelerate production workflows, maintain drawing standards, and deliver projects faster.

Who Is the Company Behind Planovel?

PMI Extraction

Werk24’s artificial intelligence understands technical drawings automatically and extracts the PMI (Product Manufacturing Information). Simply submit the engineering drawing to our API and receive an excel sheet or JSON file that contains all the required information (e.g., detect that a high tolerance will require a polishing step, etc.). The information is returned as structured output. Key Features - Material - General Tolerances - Tolerances / Fits - Threads - GD&Ts - Radii - Surface Roughnesses Our API allows you to integrate this “skill” seamlessness into your processes – be it to automate your feasibility analysis, price calculation or any other process.

Who Is the Company Behind PMI Extraction?

  • Seller: Werk24
  • Year Founded: 2019
  • HQ Location: Munich, DE
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

Protium Prototyping

The Cadence Protium Enterprise Prototyping Platform accelerates pre-silicon prototyping, enabling swift preparation for early software development and system verification. Built for multi-billion-gate designs, it leverages high-capacity hardware like AMD’s Versal Adaptive Soc to support at-speed testing of BIOS, firmware, and application-level software. With modular compilation, rapid bring-up from the Palladium system, and unified debugging, Protium streamlines workflows for hardware/software co-verification and integration testing. Its scalable architecture, hybrid prototyping capabilities, and versatile application support make it ideal for complex systems, ensuring faster time-to-market with unparalleled efficiency.

Who Is the Company Behind Protium Prototyping?

  • Seller: Cadence Design Systems
  • Year Founded: 1988
  • HQ Location: San Jose, California
  • Twitter: @Cadence
    20,302 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11,249 employees on LinkedIn®
  • Ownership: CDNS

Punch! PowerPack v10

PowerPack v10 brings over 70 new tools to the existing functionality of ViaCAD v10 including tools to repair and validate models for 3D printing.

Who Is the Company Behind Punch! PowerPack v10?

  • Seller: Punch Software
  • HQ Location: United States
  • Twitter: @Punch_Software
    48 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Punch! ViaCAD 2D/3D v10

ViaCAD 2D/3D has intelligent and easy-to-use design tools, coupled with an unbeatable price to performance ratio, that makes it the ideal choice for CAD designers everywhere.

Who Is the Company Behind Punch! ViaCAD 2D/3D v10?

  • Seller: Punch Software
  • HQ Location: United States
  • Twitter: @Punch_Software
    48 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®
Daniel Rivera
DR
Researched and written by Daniel Rivera
Updated June 16, 2025