2 Open Source Alternatives to MultiSim

A list of 2 carefully selected open-source alternatives to MultiSim.

Adrian
Created by
Adrian
Mar 9, 2025Updated3 min read

The open-source alternatives are ranked based on our custom ranking system and score. This system takes into account various factors to determine the best alternatives.

If you’re looking for alternative features or workflows, here is a prepared detailed list of MultiSim open-source alternatives — each with its own distinctive strengths and key features.

#1
LibrePCB logo

LibrePCB

2,515
304

LibrePCB is a free, cross-platform EDA suite designed for everyone from beginners to professionals. It offers an intuitive interface and smart library management, making electronic design both accessible and efficient.

LibrePCB screenshot

Key Features

  • Free & open-source with no costs, restrictions, or online accounts
  • Cross-platform compatibility on popular operating systems
  • Intuitive UI that caters to both beginners and professionals
  • Smart library management with organized, semantic libraries
  • Clean, human-readable file format suited for version control
  • CLI support for task automation and CI integration

LibrePCB simplifies the process of drawing schematics and designing printed circuit boards with a powerful set of features including a user-friendly interface, smart library concepts, and a clean file format that supports version control. The tool runs on Windows, macOS, Linux and more, while offering multilingual support in 22 languages. Its integrated CLI facilitates automation and streamlined PCB fabrication service, providing an all-in-one solution for electronics design.

#2
Fritzing logo

Fritzing

4,187
859

Fritzing is an open-source desktop application that makes electronics accessible as a creative medium for everyone. It enables users to document prototypes, design circuits, and layout professional PCBs while fostering a vibrant community for sharing and learning.

Fritzing screenshot

Key Features

  • Open-source and community-driven
  • Cross-platform compatibility (Windows, macOS, Linux)
  • Easy circuit design and documentation
  • Professional PCB layout and custom manufacturing via Fritzing Fab
  • Supports educational use and collaborative project sharing

Fritzing is a comprehensive tool for designing and documenting electronic projects. It allows users to create detailed circuit diagrams, transform them into professional PCB layouts, and even order custom-made boards via Fritzing Fab. Available for Windows, macOS, and Linux, it supports both hobbyists and educators in exploring and sharing their innovative ideas.

About MultiSim

Multisim is a leading brand that offers a wide range of products and services in the field of software and hardware solutions for test, measurement, and control systems. They specialize in providing innovative solutions for industries such as academic and research, aerospace, defense, electronics, energy, industrial machinery, life sciences, semiconductor, and transportation. Their product portfolio includes software such as LabVIEW, TestStand, FlexLogger, SystemLink, DIAdem, OptimalPlus, and more. They also offer hardware solutions like data acquisition and control devices, compactDAQ bundles, voltage and temperature modules, oscilloscopes, digital multimeters, and wireless design and test instruments. Multisim is known for its cutting-edge technology and expertise in areas like 5G and 6G technology, electric vehicle testing, radar and electronic warfare, and space launch and exploration validation. They are committed to providing the highest quality products, comprehensive support services, and innovative solutions to meet the diverse needs of their customers. Whether you need troubleshooting assistance, technical support, product recommendations, or training, Multisim has a team of experts ready to help you. With their extensive range of products and services, Multisim is your one-stop destination for all your testing and measurement needs.
This comparison data was compiled with AI assistance.
MultiSim logo

MultiSim

Multisim Live is a free, online circuit simulator that includes SPICE software, which lets you create, learn and share circuits and electronics online.

Browse Alternatives to MultiSim