Earlier we have talked about SQL Database. In this post I am going to list some of the popular open source, free database software. Before starting any service online it is much necessary to choose a database that can guarantee uptime, security and meet all your needs.
Costs is always a concern when choosing a database, RDBMS from multinational corporations can be very costly and can cause you much grief if you are running a cost-free service online. Eventually open source database management tools can be very handy. These databases are either free or costs very less and offers most of the features of high-end database systems.