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.
vym - VYM (View Your Mind) is a tool to generate and manipulate maps which show your thoughts.
LibreOffice - Base - Base, database, database frontend, LibreOffice, ODF, Open Standards, SQL, ODBC
Linked Ideas - A macOS/iOS apps to treat ideas as links of concepts.
Brilliant Database - Create a personal or business desktop database fast and easily using this simple all-in-one database software. Free 30 day trial.
Freeplane - Freeplane is a powerful and free software for building mind maps.