What is the version of Rayyan? September 20, 2021 08:32 Updated Rayyan is a Software as a Service (SaaS or a web application) and thus has no public version as we modify it every day. If you want to cite Rayyan, please use our journal paper. More information can be found at https://rayyan.ai/cite. Related articles Can we cite Rayyan in our published work? Which reference formats are compatible with Rayyan? Can I work offline on my computer? Rayyan Systematic Review Tutorial What should I do when I do not receive emails from Rayyan? Comments 0 comments Please sign in to leave a comment.