PostGIS is an open source software program that adds support for geographic objects to the PostgreSQL object-relational database.
License: Open Source
PostGIS is an open-source spatial database extender for PostgreSQL, offering advanced geospatial capabilities and customization options, making it suitable for developers and technical users. In contrast, Maptitude is a commercial mapping software that emphasizes user-friendliness and comprehensive analytical tools, ideal for business users and non-technical individuals.