Mac OS X Softwares to Collaboration

GNU TeXmacs is a powerful, free scientific text editor and typesetting system designed for complex documents, particularly in scientific and mathematical fields. It offers a WYSIWYG interface tailored for technical writing.

Raindrop.io is a versatile bookmark manager that helps you organize, save, and rediscover web content across all your devices. It provides a visually appealing interface and powerful search capabilities to keep your digital life organized.

Pages is Apple's versatile word processor and page layout application, part of the iWork suite. It provides powerful tools for creating beautiful documents, from simple letters to complex books and posters, on macOS, iOS, and via iCloud for web access.