\Bluelatex is described as '\BlueLaTeX aims to provide a tool chain to easily write documents collaboratively'. There are eight alternatives to \Bluelatex for the Web, Android and Self-Hosted solutions. The best alternative is Overleaf, which is both free and Open Source. Other great apps like \Bluelatex are ShareLaTeX (Free, Open Source), Authorea (Freemium), Fidus Writer (Free, Open Source) and Typeset (Freemium).
- 8 alternatives