XtraBuild Designer - XtraBuild offers software development tools for database and reporting applications. No coding!
Microsoft Office Excel - Microsoft Office Excel is a commercial spreadsheet application.
Sesame Database Manager - Lantica Software, LLC - Sesame, A Q&A-compatible Database Manager.
LibreOffice - Calc - LibreOffice Calc is the spreadsheet program you've always needed. A fork of OpenOffice.
Sheep - Membership and events for SMEs and nonprofits
Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.