The forum software is needed to build a discussion platform. There are many forum software which can be get freely on internet. Here I am going to list out some of 10 best forum software which you can be able to put it on your website. 1. Discourse: Discourse is an open source Internet forum software application founded in 2013 by Jeff Atwood , Robin Ward, and Sam Saffron. Discourse received funding from First Round Capital and Greylock. [3] From a usability perspective, Discourse breaks with existing forum software by including features recently popularized by large social networks , such as infinite scrolling , live updates, oneboxing, expanding links , and drag and drop attachments . [4] However, the stated goals of the project are social rather than technical, to improve online discussion quality through improved forum software. The application is written in JavaScript and Ruby on Rails , [5] and is released under the GNU General Public License version 2. Postgre...