Apps similar to Flarum include Discourse, which is open source and free for personal use. Other options are phpBB, XenForo, NodeBB and Vanilla Forum. You're spoiled for choice with Forum Software like Flarum: we list more than 50 alternatives for self-hosting, the web, Linux, Windows and Mac.
ForumFree allows you to create a forum or a blog in a few simple steps. You have a completely free site that also allows you to earn money with advertising. You can use one of the themes already created by our users, or you can customize your own.
Create your own Social Network - for free! Including own forums, own chat rooms, groups, members, photos, videos and much more.
IkoBB is a new open source bulletin board which aim it is to fullfill the wishes and dreams of it's community. New technologies like emojis, identicons and responsive design are the core of this bulletin board.
Clevada is an All-In-One Cloud Software Suite with Website Builder, Community Forum, Help Desk, Knowledge Base, Internal Communication and more.
It's basically a closed source self hosted new and re-thinked forum solution, which can also work as commenting system.
United States
XMB is a lightweight PHP forum software with all the features you need to support a growing community. With outstanding community support and contribution, you will find XMB to be easy to setup, customize, and enhance.
PunBB.NET is a forum written using the ASP.NET technology.
This forum is simple, fast and lightweight. The forum's core itself is only a basis, which allows attaching various extensions to it. This makes it possible for you to have a discussion board,which can be fine-tuned.
uCoz is a free website-builder that includes hosting and a website management system. uCoz works according to the principles of Web 2.0 and allows creating of the most complicated projects with extraordinary simplicity and speed.
Russia
YaBB is a free Perl forum (bulletin board) system that has rivaled professional message boards for years. YaBB provides chat for visitors where they can post any time and reply to anyone!.
Germany
EU
France
United Kingdom
