The Best 27 GRASS GIS Alternatives

  • QGIS icon

    QGIS

    A fully featured, user friendly, open source Geographic Information System (GIS) with similar power to ArcGIS and MapInfo.

    Free Open Source Mac OS X Windows Linux Android BSD

  • Maptitude icon

    Maptitude

    Business mapping software (geographic information system) that delivers affordable, easy-to-use, professional mapping tools for mapping in these sectors: franchising, health care, business, territories, site selection, sales, marketing...

    Commercial Windows

  • PostGIS icon

    PostGIS

    PostGIS adds support for geographic objects to the PostgreSQL object-relational database.

    Free Open Source Mac OS X Windows Linux BSD

  • ArcGIS icon

    ArcGIS

    ArcGIS is geographic information system (GIS) software for visualizing, managing, creating, and analyzing geographic data.

    Commercial Windows Android iPhone Android Tablet iPad Web Windows Phone Windows Mobile

    Built in editor Interactive map
  • GeoServer icon

    GeoServer

    The reference implementation of the Open Geospatial Consortiums WFS and WMS services, GeoServer is a full featured open source software server written in Java that allows users to query, visualize, combine, edit and publish spatial data...

    Free Open Source Mac OS X Windows

  • SuperGIS icon

    SuperGIS

    Supergeo Technologies Inc. is global leading GIS software & total solution provider. With series GIS products covering from desktop, mobile, server to developer SDK, SuperGIS has been utilized more than 100 different countries.

    Commercial Windows Android iPhone Android Tablet iPad

  • gvSIG Desktop icon

    gvSIG Desktop

    gvSIG is a Geographic Information System (GIS), that is, a desktop application designed for capturing, storing, handling, analyzing and deploying any kind of referenced geographic information in order to solve complex management and...

    Free Mac OS X Windows Linux

  • uDig icon

    uDig

    uDig is a GIS software program produced by a community led by Canadian-based consulting company Refractions Research. It is based on the Eclipse platform and features full layered open source GIS.

    Free Open Source Windows

  • MapInfo Professional icon

    MapInfo Professional

    MapInfo Professional is a powerful, functionally rich desktop mapping application from Pitney Bowes MapInfo, designed to enable organisations to solve business problems that have a geographical element.

    Commercial Windows

  • OpenLayers icon

    OpenLayers

    OpenLayers is a high-performance, feature-packed library for all your mapping needs. FEATURES Tiled Layers Pull tiles from OSM, Bing, MapBox, Stamen, MapQuest, and any other XYZ source you can find.

    Free Open Source Web Self-Hosted

  • Spatial Feature Server icon

    Spatial Feature Server

    Spatial Feature Server by MapET is an ESRI Geoservices REST Implementation and works with all ESRI Rest API's.

    Commercial Windows

  • Mapserver icon

    Mapserver

    MapServer is an Open Source platform for publishing spatial data and interactive mapping applications to the web.

    Free Open Source Mac OS X Windows Linux

  • MICRODEM icon

    MICRODEM

    MICRODEM is a Geographical Information system (GIS) which manipulates digital map data.

    Free Windows

  • MapLarge icon

    MapLarge

    Beautiful, User Friendly online mapping software that scales to big data.

    Freemium Windows Linux Web

  • what3words icon

    what3words

    Geocoding system for the simple communication of locations with a resolution of 3 m.

    Free Android iPhone iPad Web

  • Manifold icon

    Manifold

    Manifold GIS is a combination of mapping, CAD, DBMS and image processing.

    Commercial Windows

  • GeoSheets icon

    GeoSheets

    GeoSheets is a free add-on for Google Spreadsheets that makes it simple to do lightweight GIS tasks like geocoding, address normalization, distance calculations and creating customized and embeddable maps.

    Freemium Web Google Drive