TeX Live is a free software distribution for the TeX typesetting system that includes major TeX-related programs, macro packages, and fonts. Developed by TeX Users Group
License: Open Source
TeXmacs offers a more user-friendly graphical interface and integrates document editing with typesetting, making it suitable for those who prefer a visual approach. In contrast, TeX Live is a powerful distribution of LaTeX that provides extensive customization and is the standard in many academic settings, but it can be more difficult for beginners to navigate.