1 Open Source Alternatives to ArcGIS

A list of 1 carefully selected open-source alternatives to ArcGIS.

Adrian
Created by
Adrian
Mar 9, 2025Updated2 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 ArcGIS open-source alternatives — each with its own distinctive strengths and key features.

#1
QGIS logo

QGIS

11,039
3,081

QGIS is a free, open source geographical information system available across Windows, Mac, and Linux platforms. It empowers users with robust tools for mapping, spatial analysis, and data integration, all backed by a vibrant community.

QGIS screenshot

Key Features

  • Free and open source software
  • Cross-platform support (Windows, Mac, Linux)
  • Advanced cartographic and design features
  • Robust digitizing and layer editing tools
  • Comprehensive spatial analysis capabilities
  • Wide support for data formats and web services

QGIS offers exceptional cartographic design features, allowing users to create professional maps for desktop, mobile, cloud, and print. It provides powerful digitizing tools, advanced construction options, and a comprehensive suite of spatial analysis tools. The platform supports a wide range of data formats and promotes interoperability through industry-standard web services, ensuring a seamless experience from editing to data visualization.

About ArcGIS

ArcGIS is a brand that offers a comprehensive range of products and services related to Geographic Information System (GIS) technology. As a leading provider of GIS software, ArcGIS enables individuals, organizations, and governments to analyze, visualize, and understand spatial data, allowing them to make better decisions and solve complex problems. The ArcGIS suite includes various products, such as ArcGIS for Student Use, which provides educational licenses for students to learn and explore GIS; ArcGIS Store, where users can shop for a wide range of ArcGIS products and extensions; and ArcGIS Training, offering courses and training programs to help users get started with ArcGIS and improve their skills. ArcGIS also offers consulting services, providing expert advice and hands-on help in areas such as project management, enterprise strategy, and implementation. Additionally, the brand provides excellent customer service, assisting with order inquiries, maintenance renewals, and account updates. For technical support, ArcGIS offers resources to find answers to questions, report bugs, and troubleshoot software issues. Users can also access online resources, including a knowledge base and downloads for software updates. Overall, ArcGIS is a trusted brand that empowers users with the tools, knowledge, and support needed to unlock the full potential of GIS technology.
This comparison data was compiled with AI assistance.
ArcGIS logo

ArcGIS

arcGIS is the world's most powerful mapping and analytics software

Location

Noida, India

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