ArcGIS Pro is best recommended for GIS professionals, urban planners, environmental scientists, and geospatial analysts, who require advanced mapping and spatial analysis capabilities. It's also well-suited for organizations and academic institutions that need a comprehensive GIS solution for research, planning, and decision-making processes.
MySQL - The world's most popular open source database
Esri ArcGIS - ArcGIS provides contextual tools for mapping and spatial reasoning so you can explore data & share location-based insights. ArcGIS is the heart of the Esri Geospatial Cloud. Try ArcGIS for free with 21-day trial.
PostgreSQL - PostgreSQL is a powerful, open source object-relational database system.
Maptitude - Maptitude is a mapping software that is fitted with GIS features that avail maps and other forms of data regarding the surrounding geographical areas. Read more about Maptitude.
SQLite - SQLite Home Page
OSGeo - QGIS is a desktop geographic information system, or GIS.