LibreOffice - Free office suite, open source, and compatible with .doc, .docx, .xls, .xlsx, .ppt, .pptx files. Updated regularly – download for free. Originally based on OpenOffice.org.
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.
ONLYOFFICE - ONLYOFFICE is a complete office and productivity suite.
LiveCode Platform - It is Both Under the GPL and it is also Proprietary if using the GPL version the software you make...
Microsoft 365 - Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online
Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.