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




Placemark is described as 'The Placemark application. This is a web application that lets you import, create, export, visualize, and publish geospatial data. It supports many geospatial data formats, and many editing operations, both algorithmic, like buffering, and drawing-based' and is an app. There are more than 10 alternatives to Placemark for a variety of platforms, including Web-based, Windows, Linux, SaaS and Mac apps. The best Placemark alternative is QGIS, which is both free and Open Source. Other great apps like Placemark are ArcGIS, Atlas: GIS & Maps, GRASS GIS and Snappy Mapper.
A fully featured, user friendly, open source Geographic Information System (GIS) with similar power to ArcGIS and MapInfo.




ArcGIS offers unique capabilities and flexible licensing for applying location-based analytics to your business practices.

The new standard for GIS software. Simple and powerful. Step into Atlas to explore, analyze and share geospatial data.


GRASS GIS (Geographic Resources Analysis Support System) is an open source, free software (FOSS) Geographical Information System (GIS) with raster, topological, vector, image processing, and visualization functionality.


Snappy Mapper lets non-GIS users create geospatial vector data via a simple interface. Collect points and polygons, then export or access them via API — no GIS skills needed.


Equator is online mapping software that allows anyone to find, create and publish maps in minutes. One globe, unlimited maps.




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.






ASPECTUM is a cloud- based solution for location data visualization and analysis. ASPECTUM allows working with geospatial data in the format of points, lines and polygons, providing high-quality data analytics for converting it into valuable business outcomes.



