QGIS vs GRASS GIS

QGIS9.4Visit GRASS GIS9.2Visit

Higher score QGIS #1 in GIS Software 9.4/10 Free plan Free plan✓ 2 of 4 features Visit QGIS

vs

GRASS GIS #2 in GIS Software 9.2/10 Free plan Free plan✓ 2 of 4 features Visit GRASS GIS

• QGIS fits best

  Broad, no-cost professional GIS

• GRASS GIS fits best

  Advanced open-source spatial analysis

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Side by side

Feature	QGIS 9.4/10 Visit ↗	GRASS GIS 9.2/10 Visit ↗
At a glance
Editor score	9.4	9.2
Ranking	#1 in GIS Software	#2 in GIS Software
Best for	Broad, no-cost professional GIS	Advanced open-source spatial analysis
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop, Cloud, Self-hosted	Cloud, Desktop, Self-hosted
Platforms	Windows, macOS, Linux	Web, Windows, macOS, Linux
Support	Community, Docs	Community, Docs, Live chat
Integrations	13 integrations	7 integrations
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features QGIS 2/4 · GRASS GIS 2/4
Web mapping	✓	✓
Dashboard builder	Not checked yet	Not checked yet
Raster data support	✓	✓
Mobile apps	—	Not checked yet
Specs
Deployment	Hybrid	Hybrid
Spatial analysis	Advanced	Advanced
Our review
Pros	Advanced vector and raster spatial analysis with mesh and imagery support Windows, macOS, Linux, API, and self-hosted deployment options QGIS Server, OGC protocols, plugins, and Python extensibility	Deep raster, vector, terrain, hydrology, imagery, and LiDAR analysis Python, R, C, command-line, GUI, and Jupyter interfaces Free, open-source deployment across Windows, macOS, Linux, and self-hosting
Cons	No official QGIS mobile apps Broad capabilities may require time to learn and configure Web publishing depends on QGIS Server and related setup	Primarily a locally installed desktop and command-line system Web mapping is more limited than its analytical capabilities Its breadth may require technical GIS and scripting expertise
Our verdict	QGIS is a free, open-source geographic information system for creating, editing, visualizing, analyzing, and publishing geospatial information. It is suited to professionals and teams that need a broad desktop GIS across Windows, macOS, or… Read the review →	GRASS GIS is a free, open-source geospatial processing engine for researchers, environmental analysts, GIS professionals, developers, and organizations that need extensive analytical capabilities. It covers raster, vector, 3D raster,… Read the review →

Strengths and trade-offs

• QGIS — where it wins

  • Advanced vector and raster spatial analysis with mesh and imagery support
  • Windows, macOS, Linux, API, and self-hosted deployment options
  • QGIS Server, OGC protocols, plugins, and Python extensibility

  Where it doesn't

  • No official QGIS mobile apps
  • Broad capabilities may require time to learn and configure
  • Web publishing depends on QGIS Server and related setup

• GRASS GIS — where it wins

  • Deep raster, vector, terrain, hydrology, imagery, and LiDAR analysis
  • Python, R, C, command-line, GUI, and Jupyter interfaces
  • Free, open-source deployment across Windows, macOS, Linux, and self-hosting

  Where it doesn't

  • Primarily a locally installed desktop and command-line system
  • Web mapping is more limited than its analytical capabilities
  • Its breadth may require technical GIS and scripting expertise

• QGIS9.4/10 · Free plan

  A broad, no-cost GIS for advanced analysis, editing, mapping, and publishing.

  Visit QGISFull verdict →
• GRASS GIS9.2/10 · Free plan

  A deep analytical GIS for technical teams that value open-source and scripted workflows.

  Visit GRASS GISFull verdict →