QGIS
QGIS: A broad, no-cost GIS for advanced analysis, editing, mapping, and publishing. Ranked #1 of 64 in GIS Software by our editors (9.4/10); pricing: Free plan; best for broad, no-cost professional GIS.
At a glance
- Editor score9.4 / 10
- PricingFree plan
- Best forBroad, no-cost professional GIS
- Free planYes
- Paid fromFree
- Spatial analysisAdvanced
- Founded2002
- Facts checked20 Sep 2026
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
Our verdict on QGIS
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 Linux, with options for API-based and self-hosted use. Its scope covers vector, raster, mesh, imagery, database, and web-service data, making it relevant for cartography, digitizing, spatial analysis, reporting, and map publication without a commercial license fee.
The strongest case for QGIS is its breadth of analysis and production features. Users can edit points, lines, polygons, and meshes; run vector and raster spatial analysis; build processing workflows with the graphical modeler; and create map layouts, atlases, and reports. Offline editing and database synchronization extend its usefulness for work that moves between connected and disconnected environments. The plugin architecture, Python console, and Python or C++ development options provide additional ways to extend workflows. Integrations with GDAL, SAGA, GRASS, Orfeo Toolbox, R, PostGIS, SpatiaLite, MS SQL Spatial, Oracle Spatial, and OGC services support varied data and processing environments.
QGIS also fits teams that need web publication or a hybrid deployment model. QGIS Server can publish projects and layers through QGIS Server and OGC web protocols, including WMS, WMTS, WFS, and WCS. That makes the product more than a desktop mapping tool, although web delivery involves a separate server component and related configuration. The project has no official QGIS mobile apps; mobile applications listed by the project are third-party applications. Choose QGIS for an extensive, no-cost GIS with advanced analysis, editing, workflow, and publishing capabilities. Consider an alternative if official mobile applications are essential or if a narrower, more guided tool better fits the work.
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QGIS pricing
QGIS fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Deployment | Hybrid |
| Spatial analysis | Advanced |
| Web mapping | Yes |
| Dashboard builder | Not verified |
| Raster data support | Yes |
| Mobile apps | No |
| Deployment | Desktop, Cloud, Self-hosted |
| Platforms | Windows, macOS, Linux |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 13 integrations: GDAL, SAGA, GRASS, Orfeo Toolbox, R, PostGIS … See all → |
| Pricing | Free plan |
| Website | qgis.org |
| Facts checked | 20 Sep 2026 |
QGIS integrations
QGIS lists 13 integrations on its own site.
- GDAL
- SAGA
- GRASS
- Orfeo Toolbox
- R
- PostGIS
- SpatiaLite
- MS SQL Spatial
- Oracle Spatial
- OGC WMS
- OGC WMTS
- OGC WFS
- OGC WCS
Alternatives to QGIS
- GRASS GISA deep analytical GIS for technical teams that value open-source and scripted workflows.9.2
- Google Earth EngineA specialized GIS platform for large-scale satellite imagery, raster analysis, and geospatial computation.9.1
- CARTOA broad enterprise GIS platform for analytics, optimization, data enrichment, and applications.8.9
QGIS vs the competition
- QGIS vs GRASS GIS
- QGIS vs Google Earth Engine
- QGIS vs GeoServer
- QGIS vs SAGA GIS
- QGIS vs MapServer
- QGIS vs MapInfo Pro
Compare QGIS with any tool side by side →
Also Ranked In
QGIS is ranked in 3 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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