Global Mapper vs SAGA GIS
Global Mapper
bluemarblegeo.comSAGA GIS
saga-gis.sourceforge.ioSide by side
| Figure | Global Mapper | SAGA GIS |
|---|---|---|
| Price from | $49.92/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 3 | 1 |
| Spec score · GIS Software | 8.3 (#9) | 7.4 (#33) |
| Spec score · GIS and Mapping Software | 8.1 (#2) | 7.2 (#8) |
| Spec score · Geo Tools | 8.1 (#4) | 7.2 (#18) |
| Purpose | Global Mapper is a desktop GIS application for geospatial data processing, spatial analysis, geodetic workflows, and deployment-ready mapping. | SAGA is a geographic information system for geodata processing and analysis. |
| Support | Technical support is included with Global Mapper purchase and covers the current software version; the policy lists security patches, bug fixes, feature enhancements, and standard support. | The FAQ says SAGA has no hotline or guaranteed support; it points users to the wiki, forums, trackers, and developers. |
Plans
Global Mapper
- Essentials$599 a year
- Advanced$1,199 a year
- Professional$2,199 a year
In their own words
Global Mapper
Global Mapper is a desktop GIS application for geospatial data processing, spatial analysis, geodetic workflows, and preparing maps for deployment. It supports more than 300 vector, raster, elevation, and point cloud formats without add-ons or additional licenses. The Essentials plan covers data viewing and conversion, coordinate transformation and reprojection, and streamed online data sources. Advanced adds terrain and vector analysis, scripting, geodetic analysis, and cartographic production. Professional adds lidar and point cloud processing, drone photogrammetry, complex imagery and raster analysis, automated breakline extraction, and AI/ML image classification. Lidar tools include feature classification, noise removal, point cloud thinning, and vector feature extraction. GeoCalc provides more than 12,000 geodetic definitions and supports modernized NSRS and CSRS. AI-assisted extraction can identify roads, buildings, vegetation, power lines, and other features. It exchanges data with ArcGIS formats, exports to Avenza Maps for offline field use, and supports a workflow with MAPublisher and Adobe Illustrator. Plans start at $599/user/yr; a 14-day trial is listed.
SAGA GIS
SAGA GIS has no write-up on Specifiction yet; its figures are above.