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Best Geo Tools in 2026

  1. 1

    Cesium ion

    Free plan APILinuxSelf-hosted+2

    Cesium ion combines geospatial content processing, hosting, streaming, and presentation tools, with both cloud and self-hosted options.

    7.6 Free plan · paid from $149/mo Visit site
  2. 2

    Felt

    Free plan AndroidAPIiPhone+5

    Felt combines spatial analysis, data connections, field collection, and team collaboration in a cloud GIS platform.

    7.5 Free plan · 7-day trial Visit site
  3. 3

    GeoServer

    Free plan APILinuxSelf-hosted+2

    GeoServer covers geospatial publishing and editing with open-standard services, multiple data sources, and configurable security.

    7.4 Free plan Visit site
  4. 4

    GRASS GIS

    Free plan APILinuxMac+3

    GRASS GIS offers extensive geospatial processing through multiple interfaces, with integrations and a large extension repository. It is free and open source, but is provided with no warranty.

    7.3 Free plan Visit site
  5. 5

    ArcGIS StoryMaps

    Free plan Web

    ArcGIS StoryMaps brings maps, apps, and multimedia into shareable narrative formats, with group-based co-authoring and automatic saving.

    7.2 Free plan · 21-day trial Visit site
  6. 6

    Google Earth Engine

    Free plan APILinuxWeb

    Earth Engine pairs a large geospatial archive with analysis tools, APIs, and integrations for varied workflows.

    7.2 Free plan · paid from $500/mo Visit site
  7. 7

    Mapbox Studio

    Free plan AndroidAPIiPhone+1

    Mapbox Studio offers detailed style controls and ways to publish maps across SDKs and APIs. Users should account for separately billed API or tileset usage and the limits on Style Components.

    7.2 Free plan Visit site
  8. 8

    MapServer

    Free plan APILinuxMac+3

    MapServer provides a broad set of geospatial data, standards, and cartography capabilities in a free engine.

    7.2 Free plan Visit site
  9. 9

    kepler.gl

    Free plan APISelf-hostedWeb

    kepler.gl offers a broad set of browser-based mapping and analysis tools without a paid plan. Developers should note the Mapbox account and token requirement for an application using its API.

    7.1 Open source Visit site
  10. 10

    MapTiler Cloud

    Free plan AndroidAPIiPhone+1

    MapTiler Cloud combines map customization, geodata tools, location services and APIs for web and mobile projects.

    7.1 Free plan · paid from $30/mo Visit site
  11. 11

    Google Earth VR

    Free plan Windows

    Choose Google Earth VR if you have a compatible VR headset and want to explore places at an immersive scale, with guided destinations available.

    6.9 Free plan Visit site
  12. 12

    QGIS

    Free plan AndroidiPhoneLinux+3

    QGIS covers mapping, analysis, reporting, and web-service publishing without a listed software charge.

    6.9 Free plan Visit site
  13. 13

    Leaflet

    Free plan Web

    Leaflet offers core interactive mapping tools in a small, customizable library. Projects needing features beyond that core may need to look for a plugin.

    6.8 Open source Visit site
  14. 14

    OpenCage Geocoder

    Free plan APIWeb

    OpenCage combines geocoding and location autosuggest with extensive integrations and optional location data. Check the trial limits and Geosearch constraints against your needs before choosing a plan.

    6.8 From $50/mo Visit site
  15. 15

    SAGA GIS

    Free plan LinuxMacWindows

    Pick SAGA GIS if you want a free desktop GIS with geoscience and imagery tools, scripting options, and documented data interfaces.

    6.8 Free plan Visit site
  16. 16

    OpenLayers

    Free plan Web

    OpenLayers provides broad mapping and rendering options for web development, with a stable API within each major release series.

    6.6 Free plan Visit site
  17. 17

    CARTO

    Free trial APISelf-hostedWeb

    CARTO combines GIS visualization, spatial analysis, AI agents, and warehouse connectivity. Teams should review deployment, support, quota, and production-use terms during the trial and sales process.

    6.4 Pricing on request · 14-day trial Visit site
  18. 18

    Geocodio

    Free plan LinuxMacWeb+1
    6.4 Free plan · paid from $325/mo Visit site
  19. 19

    GeoDa

    Free plan LinuxMacWindows
    6.2 Free plan Visit site
  20. 20

    Global Mapper

    Free trial AndroidiPhoneWindows

    Choose Global Mapper if your work needs broad geospatial format support, spatial analysis, or specialized geodetic and lidar tools.

    6.1 From $599/user/yr · 14-day trial Visit site
  21. 21

    ArcGIS Hub

    by ArcGIS Hub
    Paid APISelf-hostedWeb

    ArcGIS Hub combines community-facing websites, data sharing, and engagement tools, with Premium adding collaboration features.

    6.0 Pricing on request Visit site
  22. 22

    Bing Maps

    Paid AndroidiPhoneWeb+1
    4.9 Pricing on request Visit site
  23. 23

    FME Data Virtualization

    Paid Web
    4.4 Pricing on request Visit site
  24. 24

    PCI Geomatica

    Paid LinuxWindows
    4.2 Pricing on request Visit site
  25. 25

    PostGIS

    Paid LinuxMacWindows
    4.1 Open source Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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