Organizations aiming to create strong customer or member communities, associations looking for ways to engage with their members effectively, non-profits seeking to enhance donor communication and involvement, and businesses interested in leveraging community-driven marketing and engagement strategies.
Discourse - Discourse is an open source discussion platform built for the next decade of the Internet.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
XenForo - Intuitive. Social. Engaging. Fast. XenForo brings a fresh outlook to forum software.
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Invision Community - Invision Community is a flexible, integrated set of apps for building communities on the web.
Slack - A messaging app for teams who see through the Earth!