MediaWiki - MediaWiki is a free software wiki package written in PHP, originally for use on Wikipedia.
Microsoft Office Access - Access is now much more than a way to create desktop databases. It’s an easy-to-use tool for quickly creating browser-based database applications.
TiddlyWiki - a non-linear personal web notebook
LibreOffice - Base - Base, database, database frontend, LibreOffice, ODF, Open Standards, SQL, ODBC
Confluence - Confluence is content collaboration software that changes how modern teams work
Brilliant Database - Create a personal or business desktop database fast and easily using this simple all-in-one database software. Free 30 day trial.