Software Alternatives, Accelerators & Startups

LibrePCB VS Xyce

Compare LibrePCB VS Xyce and see what are their differences

LibrePCB logo LibrePCB

LibrePCB is a free EDA software to develop printed circuit boards.

Xyce logo Xyce

Xyce is an open source, SPICE-compatible, high-performance analog circuit simulator, capable of solving extremely large circuit problems by supporting large-scale parallel computing platforms.
  • LibrePCB Landing page
    Landing page //
    2022-12-12
  • Xyce Landing page
    Landing page //
    2023-07-28

LibrePCB features and specs

  • Open Source
    LibrePCB is open source, meaning it is free to use, modify, and distribute. This fosters community-driven development and greater transparency.
  • Cross-Platform
    LibrePCB is available for multiple operating systems, including Windows, macOS, and Linux, ensuring accessibility for users on different platforms.
  • Modular Design
    The software is designed with a modular approach, which makes it easier to extend functionalities and integrate with other tools.
  • User-Friendly Interface
    It offers a clean and intuitive user interface, making it easier for beginners and experienced users alike to design PCBs.
  • Active Community
    LibrePCB has an active user and developer community, providing support, resources, and regular updates.

Possible disadvantages of LibrePCB

  • Limited Libraries
    The component libraries in LibrePCB are not as extensive as those in some other PCB design software, which may require additional time to create or import parts.
  • Feature Set
    Compared to more mature and commercial software, LibrePCB may lack some advanced features and tools needed for highly complex designs.
  • Learning Curve
    Although it has a user-friendly interface, users previously familiar with other PCB design software may need some time to adapt to LibrePCB's workflows and conventions.
  • Performance
    On systems with lower specifications, LibrePCB can sometimes be slow or unresponsive when handling large or complex projects.
  • Documentation
    While the available documentation is helpful, it may not be as comprehensive or detailed as user manuals for some commercial alternatives.

Xyce features and specs

  • Scalability
    Xyce is designed to handle large-scale circuit simulations, making it suitable for simulating complex systems that other simulation tools might struggle with.
  • Parallel Computing
    Xyce supports parallel computing, allowing it to take advantage of multiple processors to speed up simulations significantly.
  • Open Source
    Being open-source, Xyce is freely available and can be modified and extended by users to suit specific needs.
  • High Accuracy
    Xyce provides high-fidelity results due to its robust solvers and numerical techniques.
  • Versatility
    The tool supports a wide range of circuit analyses, including transient, steady-state, and small-signal AC analyses.

Possible disadvantages of Xyce

  • Complexity
    Due to its advanced features and capabilities, Xyce can be complex to set up and use, especially for beginners.
  • Limited GUI
    Xyce lacks a robust graphical user interface, which can be a drawback for users who prefer visual interaction over command-line tools.
  • Documentation
    While improving, the available documentation may not be as comprehensive as some users need, potentially leading to a steep learning curve.
  • Resource Intensity
    Running large-scale simulations with Xyce may require substantial computational resources, which could be a limitation for users with limited hardware.
  • Niche User Base
    Xyce is less well-known compared to some other commercial circuit simulators, which can limit community support and shared resources.

LibrePCB videos

Introduction to LibrePCB A new, powerful and intuitive EDA tool for everyone

Xyce videos

Building the Xyceโ„ข Parallel Electronic Simulator on Cygwin

More videos:

  • Review - xyce - la cherie [Exclusive]

Category Popularity

0-100% (relative to LibrePCB and Xyce)
Simulation
88 88%
12% 12
Electronics
86 86%
14% 14
IDE
100 100%
0% 0
Design Tools
0 0%
100% 100

User comments

Share your experience with using LibrePCB and Xyce. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, LibrePCB should be more popular than Xyce. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

LibrePCB mentions (6)

  • Effective June 7, 2026, Autodesk will no longer sell nor support EAGLE
    There's also https://librepcb.org/ Has anyone had time to try Horizon and/or LibrePCB and compare them to KiCad? - Source: Hacker News / about 3 years ago
  • What is "this type" of PCB "called"
    On the open source front, LibrePCB seems to be the only contender, never used it myself, but have heard good things and met some devs at a conference and they were nice. The level of support you get there may be a bit more personal. Otoh, if you've never designed PCBs before, it may be hard to even tell if something is a bug... Source: about 3 years ago
  • Hardware design on linux
    I would throw LibrePCB into the mix. Coming from Eagle, it was easier for me to grasp than KiCad. Source: about 3 years ago
  • How can I make professional looking schematics for free?
    Also LibrePCB at https://librepcb.org A bit "lighter" in size than KiCad. Source: over 4 years ago
  • from where should I start for designing my own PCB?
    I've been turning out some nice results from LibrePCB. It has a learning curve like anything else but its not an impossibly convoluted workflow like some of the more established FOSS programs out there. Source: almost 5 years ago
View more

Xyce mentions (2)

  • What properties an electronics simulator must have?
    On the other hand, SPICE started as a way to simulate the circuit effectively as accurately as possible. Modern SPICE methods support incredibly detailed models of components, and are designed to be able to simulate circuits literal hundreds of thousands to even millions of circuit elements at once. I have a simulation for work with 997 elements running in the background, and that's considered low for high-end... Source: over 3 years ago
  • Replacement power supply for the Toshiba T1200 laptop computer
    (Feed the troll? Why not--it's Saturday and I'm a bit bored...) Now a useful comment might include some notes like these... Designing switched mode supplies is hard. I've just barely started playing with them, but it's really tough choosing component values that don't ring like a bell, a loud bell, at pretty high frequencies. I've found these two series of web pages [0] [1] to be very useful, even... - Source: Hacker News / about 4 years ago

What are some alternatives?

When comparing LibrePCB and Xyce, you can also consider the following products

KiCad - A Cross Platform and Open Source Electronics Design Automation Suite

QUCS - Qucs, briefly for Quite Universal Circuit Simulator, is an integrated circuit simulator which means you are able to setup a circuit with a graphical user interface (GUI) and simulate the large-signal, small-signal and noise behaviour of the circuit.

Fritzing - Fritzing is an open-source initiative to support designers, artists, researchers and hobbyists to...

Circuit Tree - Design and order Boards in Minutes

EasyEDA - EasyEDA - Web-based EDA suite; runs in browser.

Autodesk EAGLE - Autodesk EAGLE is an electronic design automation (EDA) software.