WoltLab Suite Alternatives

Raspberry Pi. The Raspberry Pi is a cheap, credit-card sized computer. The official website uses phpBB for their discussion forums. phpBB is not affiliated with nor responsible for any of the sites listed on the showcase.

Open Source

Discourse is an open source discussion platform built for the next decade of the Internet.

Open Source paid Free Trial $100.0 / Monthly

VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

Try for free paid Free Trial $4.99 / Monthly (User)

Intuitive. Social. Engaging. Fast. XenForo brings a fresh outlook to forum software.

Flarum is the next-generation forum software that makes online discussion fun. It's simple, fast, and free.

Open Source

MyBB is a discussion board software that runs on PHP and MySQL

Open Source

Invision Community is a flexible, integrated set of apps for building communities on the web.

Build an engaging community forum using Vanilla's modern cloud forum software.

Simple Machines offers free open source software such as SMF, the powerful and easy to use community forum written in PHP. Start interesting discussions on your website!

Open Source

FreeForums.org is the leading provider of free forums. Create a free forum and get support.

Create a free forum in seconds. Lefora.com makes it easy to create your free forum.

An open source forum software made by DuckDuckGo that is being used at https://duck.co/forum.

ZetaBoards offers free forum hosting that serves a site for growing an online community.

Open-source, self-hosted customer feedback software, live chat and helpdesk system that you can install on your server. Organize documentation using knowledge base and get feedback from social networks with centralized system