Altium Designer® vs. Zuken CADSTAR™
The Ultimate Comparison Guide

Compare Altium Designer® vs. Zuken CADSTAR™

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Provides advanced product design, collaboration, and PCB design tools required by large teams or professionals designing complex devices, yet easy to use for new designers and students.

Zuken CADSTAR

A schematic design and PCB layout platform targeting individual designers, small companies, and medium-sized businesses. Learn More

Schematic Capture

Schematic sheet limits

Unlimited

Unlimited

Hierarchical schematic capture with integrated analog mixed-signal simulation

Supported in Altium Designer
Supported in CADSTAR™

Built-in SPICE simulator with model library and migration support for LTSpice/PSpice

 

Supported in Altium Designer
Not Available in CADSTAR™

PCB Layout

Board size limits

100 in. by 100 in.

300 in. by 300 in.

Signal and plane layer limits

32 signal + 16 plane + unlimited mechanical

255 total layers

Rules-driven design for modern PCB (HDI, Rigid-flex, and Multiboard)

Supported in Altium Designer
Not Available in CADSTAR™

Advanced interactive routing features with built-in signal integrity tools

Supported in Altium Designer
Not Available in CADSTAR™

High speed design and rigid-flex design features included in standard license

Supported in Altium Designer
Not Available in CADSTAR™

Variant management tools for complex projects

Supported in Altium Designer
Not Available in CADSTAR™

Realistic layer stacks and a modern field solver for accurate impedances

Supported in Altium Designer
Not Available in CADSTAR™

Parts placement and routing in 3D

Supported in Altium Designer
Not Available in CADSTAR™

Photo-realistic 3D viewer with real-time clearance checking

Supported in Altium Designer
Supported in CADSTAR™

Visual DC power distribution analysis in the PCB layout

Requires additional Power Analyzer license

Not Available in CADSTAR™

Library Management & Sourcing

Built-in BOM management with real-time supply chain

Supported in Altium Designer
Not Available in CADSTAR™

Unified libraries with symbols, footprints, simulation models, and distributor links

Supported in Altium Designer
Supported in CADSTAR™

Access to models, parameters, and lifecycle data for millions of components

Requires an Altium Designer Subscription

Requires additional Zuken product (E3)

Management of lifecycles, in-design validation, templates, and where-used for libraries

Requires an Altium Designer Subscription

Requires additional Zuken product (DS-CR)

Advanced component data from IHS Markit®

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Library health dashboard to monitor validity, quality, and risk issues

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Outputs & Manufacturing

Built-in fabrication and assembly drawing generation tools

Supported in Altium Designer
Not Available in CADSTAR™

Intuitive interface for manufacturing output creation

Supported in Altium Designer
Supported in CADSTAR™

Quickly generate ECOs, reports, and documentation

Supported in Altium Designer
Not Available in CADSTAR™

Customizable document templates for drawings

Supported in Altium Designer
Not Available in CADSTAR™

Centralized management for manufacturing packages and communications

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Share and view Gerbers, ODB++ files, and assembly steps in a browser

Supported in Altium Designer
Not Available in CADSTAR™

Product Design

Support for multi-board systems and assemblies

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Multi-board 3D product viewer from any web browser

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Multi-board mechanical integration for SOLIDWORKS® 2020, 2021, and 2022

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Built-in harness design tools

Requires an Altium Designer Subscription

Requires additional Zuken program (E3)

Cloud Services

View and share renders of design files on any device with a web browser

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Version control, templates, and component libraries stored in the cloud

Requires an Altium Designer Subscription

Supported in CADSTAR™

Built-in task management and commenting for design files and BOMs

Requires an Altium Designer Subscription

Supported in CADSTAR™

Managed design reuse for schematics, layer stacks, and design templates

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Project history for every change made to a design

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Platform Integrations

Integration with MCAD applications including SOLIDWORKS®, PTC Creo® Parametric, Autodesk Inventor®, Autodesk® Fusion 360, and Siemens NX

Requires an Altium Designer Subscription

Requires additional Zuken product (DS-E3)

Advanced integration with SOLIDWORKS® for MCAD component placement, copper geometry, enclosure exchange, and multi-board/rigid-flex sync

Requires an Altium Designer Subscription

Zuken DS-E3 does some of this (does not appear to do multi-board through MCAD, does not appear to do copper geometry through MCAD)

PLM integration with Arena® PLM, PTC Windchill, Aras PLM, Oracle Agile PLM, and Teamcenter®

Requires an Altium Designer Subscription

Supported in CADSTAR™

Multiple importer utilities to convert files from other ECAD platforms

Supported in Altium Designer
Supported in CADSTAR™

Workflows & Processes

Configurable lifecycle management for design data and components

Requires an Altium Designer Subscription

Requires additional Zuken product (DS-E3)

Managed workflows for part requests, design reviews, project creation/release, and lifecycle approvals

Requires an Altium Designer Subscription

Requires additional Zuken product (DS-E3)

User, role, and group management with support for Single Sign-On (SSO)

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Change notifications and change conflict prevention for design documents

Requires an Altium Designer Subscription

Requires additional Zuken product (DS-E3)

Centralized control over design environments, document templates, and output files for every team member

Requires an Altium Designer Subscription

Requires additional Zuken product (DS-E3)

Maintenance & Support

Current version

Monthly releases since Nov 2021 (active since 2000, formerly Protel 1985-2000)

16.0.1 (Released January 2022, active since 1992)

Backwards compatible with files from all previous releases

Supported in Altium Designer
Supported in CADSTAR™

On-demand training courses, knowledge base, and community forums

Requires an Altium Designer Subscription

Training and forum only, no free knowledge base like we have at Altium

Live chat and support tickets

Requires an Altium Designer Subscription

Support tickets only, no live chat

Dedicated customer success manager check-ins and onboarding

Requires an Altium Designer Subscription

Not Available in CADSTAR™

Supported Platforms

Windows 10 and newer

Supported in Altium Designer
Supported in CADSTAR™

MacOS 10.15 and newer

Not Available in Altium Designer
Not Available in CADSTAR™

Linux

Not Available in Altium Designer
Not Available in CADSTAR™

Pricing

Price

Starting at USD 355 / month

Multiple perpetual licenses for different features:
Base: USD 4,699
Advanced HS: USD 7,269
Advanced 3D: USD 7,689
Ultimate: USD 10,999

Time-based subscription

Supported in Altium Designer
Not Available in CADSTAR™

Perpetual License options

Supported in Altium Designer
Supported in CADSTAR™

Multiple Subscription options

Supported in Altium Designer
Not Available in CADSTAR™

Altium Has Been Enabling Engineers
To Unify Their Design Environment Since 1985

  • Unify your entire PCB design environment via one platform
  • Enjoy the #1 PCB design solution in the world
  • Interact and collaborate with mechanical designers like never before
  • Access high speed design tools not found in free PCB design software
  • Control your supply chain: access real-time data from distributors as you pick parts
  • Route it your way, faster than ever
  • It’s easy to convert projects from other software into Altium’s file format
  • Altium Designer sees the highest demand by employers and industry leaders
  • A complete toolset helps users take products from concept to high-volume production
  • Altium’s design features are the most intuitive and easiest-to-use
  • Individual engineers and large enterprises look to Altium to help them stay at the cutting edge of technology.

Trusted by over 20,000 companies, including

About Altium

Since 1985, we have been developing, creating and selling award-winning electronic design tools (software and hardware) that help electronics designers harness the latest devices and technologies, manage their projects across broad design ‘ecosystems’, and create connected, intelligent designs.

Leader-Winter-2024 high-performer-bw Momentum Leader best-pcb-software

Which is better: Altium Designer or Zuken CADSTAR?

Altium knows that professional design teams need to stay productive and work in a collaborative, unified design environment. Altium Designer was built with the need of professional designers in mind while also enabling advanced designs and application areas. With a complete set of design and automation features in a single application, users are ready to quickly design simple parts or advanced electronic assemblies from day one.

Zuken CADSTAR was also intended to satisfy the needs of professional designers, ranging from small companies and startups to larger enterprises. However, it was built with the same disjointed architecture as other PCB design applications. Users have to purchase progressively higher subscription levels to access features that are standard in other ECAD software packages. The Zuken CADSTAR suite also misses many important features that are needed to ensure smooth part selection, sourcing, production, and transition to volume manufacturing. Altium Designer overcomes these challenges through comprehensive integration with the electronics supply chain. All this is included in Altium Designer alongside the industry’s best CAD features, board planning and layout features, and much more.

Altium’s mission in developing Altium Designer was to create the most powerful yet easiest to use PCB design application, where all professional design features are available in a single platform. The biggest advantage Altium Designer offers over Zuken CADSTAR is the ability to access all the essential PCB design features in a single program without buying additional modules. Altium takes professional features to the next level with the best set of professional CAD features for modern electronics.

Industry-standard capabilities like instant manufacturing output generation, CAM tools, a layer stack editor with integrated field solver, high speed analysis features, and many powerful extensions are included in Altium Designer. Large teams and experienced professionals trust the powerful interface and complete set of design tools in Altium Designer for their projects:
 

  • Comprehensive multichannel, hierarchical schematic capture that supports multi-board assemblies
  • A mixed signal simulation SPICE engine with IBIS model support
  • The schematic editor gives with access to verified component models and supplier information
  • A built-in field solver for highly accurate impedance calculations inside the Layer Stack Manager
  • Altium Designer’s PCB routing tools provide powerful automation while still being easy to use
  • Access real-time sourcing data and CAD models for your components in your PCB libraries
  • Collaborate with your team and share design data through the Altium 365 platform

When you’re ready to turbocharge your productivity and competitiveness, you need software that helps you design with confidence. Instead of using an outdated application structure in the Zuken CADSTAR suite, use the advanced set of design, sourcing, and manufacturing tools found in Altium Designer. The intuitive interface and instant access to critical data helps you quickly move through the design process and seamlessly transition to market. Stay productive, efficient, and competitive with Altium Designer.

Switching from CADSTAR to Altium Designer?

Existing Zuken CADSTAR users can easily make the switch to Altium Designer without losing their old projects. Altium Designer includes conversion tools for importing Zuken projects and libraries into Altium’s file format with minimal effort, allowing you to start designing from Day 1. All Altium Designer users have access to a free online resource library so that they can learn more about Altium's leading-edge design tools, basic design principles, advanced layout and routing techniques, new platform capabilities, and much more.

If you’re comparing Altium Designer vs. Zuken CADSTAR, invest in the best PCB design software package with advanced layout and project management features. Get access to the easiest to use and most powerful design software by making the switch to Altium Designer.

 

* Zuken CADSTAR,CADSTAR, eCADSTAR and logo are registered trademarks owned by Zuken, LTD

Try Altium Designer Today!

#1 in Electronics Design