Rayyan is a 100% FREE web application to help systematic review authors perform their job in a quick, easy and enjoyable fashion. Authors create systematic reviews, collaborate on them, maintain them over time and get suggestions for article inclusion.
Rayyan also has a mobile app. With this app, you can screen your reviews on the go such as while you are riding the bus. You can even use the app while offline; once connected, the app will automatically sync back to the Rayyan servers!
Please cite Rayyan when you report about the reviews that you create with the help of Rayyan.Citation information
“ I LOVE Rayyan and am so grateful for this tool - brilliant, intuitive and easy on the eyes. „
“ Nice tool -- in addition to facilitating article screening (inclusion/exclusion), seems to have the ability to facilitate topic development, e.g., by helping map out preliminary evidence with the keyword highlighting and sorting on the left hand panel. „
“ I like the highlighting function, the ability for the program to predict what articles are likely to be included, the fact the program is still free, and I have received good replies when I have had problems. „