CARTO vs GRASS GIS:Which is searched more?
In September 2026, CARTO had more branded searches than GRASS GIS among GIS software worldwide. CARTO had about 40,500 branded searches, while GRASS GIS had 2,900. CARTO made up 3.7% of all GIS software searches we track, and GRASS GIS accounted for 0.27%. These are worldwide searches for English-language branded terms.
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Is CARTO or GRASS GIS more popular in search?
Compare the geographic information systems teams use. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of searches by month for CARTO, GRASS GIS. The figures are in the table below the chart.
View monthly share of searches table
| Month | QGIS | Esri ArcGIS | Google Earth Engine | Mapbox | CARTO | GRASS GIS | Maptitude |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 39.5% | 27.8% | 14.5% | 14.5% | 2.9% | 0.47% | 0.32% |
| Nov 2025 | 39.7% | 27.5% | 14.6% | 14.6% | 2.9% | 0.48% | 0.26% |
| Dec 2025 | 40.8% | 28.4% | 12.2% | 15% | 3% | 0.4% | 0.27% |
| Jan 2026 | 42.7% | 25% | 12.8% | 15.6% | 3.1% | 0.42% | 0.28% |
| Feb 2026 | 44.1% | 25.6% | 10.8% | 16.2% | 2.7% | 0.43% | 0.24% |
| Mar 2026 | 40.7% | 28.5% | 12.2% | 14.9% | 3% | 0.4% | 0.26% |
| Apr 2026 | 39.7% | 27.7% | 14.6% | 14.6% | 2.9% | 0.32% | 0.21% |
| May 2026 | 42.9% | 24.9% | 12.9% | 15.7% | 3.2% | 0.34% | 0.15% |
| Jun 2026 | 41.7% | 24.1% | 15.3% | 15.3% | 3.1% | 0.41% | 0.18% |
| Jul 2026 | 41.4% | 24% | 15.2% | 15.2% | 3.7% | 0.4% | 0.15% |
| Aug 2026 | 41.1% | 23.8% | 15.1% | 15.1% | 4.5% | 0.32% | 0.15% |
| Sep 2026 | 41.6% | 29.2% | 12.5% | 12.5% | 3.7% | 0.27% | 0.12% |
How has the CARTO and GRASS GIS comparison changed over the last 12 months?
3 findings
- CARTO was ahead of GRASS GIS in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, CARTO’s share of searches among GIS software worldwide moved from 2.9% to 3.7%, and its estimated monthly branded searches moved from 33.1K to 40.5K.
- Across the 12 months ending September 2026, GRASS GIS’s share of searches among GIS software worldwide moved from 0.47% to 0.27%, and its estimated monthly branded searches moved from 5.4K to 2.9K.
How did search popularity change for GIS software worldwide in September 2026?
2 changes
In September 2026, CARTO lost share of searches among GIS software worldwide, from 4.5% to 3.7%.
Estimated monthly branded searches for GRASS GIS worldwide fell 46.3% over 12 measured months, from 5.4K to 2.9K in September 2026.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using CARTO’s and GRASS GIS’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Other head-to-heads among GIS software
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