TeX Live is described as 'easy way to get up and running with the TeX document production system. It provides a comprehensive TeX system with binaries for most flavors of Unix, including GNU/Linux, and also Windows' and is an app in the News & Books category. There are more than 10 alternatives to TeX Live for a variety of platforms, including Mac, Windows, Linux, Online / Web-based and Android. The best alternative is LyX, which is both free and Open Source. Other great apps like TeX Live are Overleaf (Freemium, Open Source), TeXstudio (Free, Open Source), Kile (Free, Open Source) and MiKTeX (Free, Open Source).