GRASS vs. Global Mapper
A side-by-side comparison based on G2 review data.
| Metric | GRASS | Global Mapper |
|---|---|---|
| Overall rating | 4.2 | 4.3 |
| Review count | 17 | 30 |
| Ease of use | 7.6 | 8.1 |
| Ease of setup | 8.6 | 9.0 |
| Quality of support | 8.0 | 8.4 |
| Meets requirements | 9.0 | 8.7 |
| NPS | 37.5 | 46.666667 |
| Small Business | 29.4% | 33.3% |
| Mid-Market | 58.8% | 40.0% |
| Enterprise | 11.8% | 26.7% |
| Total page views | 135 | 924 |
| Total LLM citations | 134 | 5,317 |
GRASS
GRASS is an open-source GIS package that provides tools and programs that can be sued for data management, image processing, graphic production, spatial modelling, and visualization of GIS data.
Global Mapper
Global Mapper’s intuitive user interface and logical layout help smooth the learning curve and ensure that users will be up-and-running in no time. To add to the usability, nearly 400 file formats are supported for import and export. This all-in-one software allows users to complete their entire workflow within the same software with tools such as contour creation, watershed analysis, and multiband raster calculations.