Apps similar to Crowdstack include Instaforum. Other options are Mighty Networks and Tribe Community Platform. In total there are three Forum Software like Crowdstack for the web, Android and iPhone.
With Instaforum, you can build a forum website that's as simple and usable as a modern messaging app. It can be public or private, and users don't have to install anything. It's easy to set up, runs on your domain with your branding, and you control your data.
United Kingdom
Create communities organized in groups with shared content, member-generated posts, private messaging, customizable branding, event and discussion features, content libraries, activity notifications, virtual or in-person meetups, and scalable network structures.
United States
Tribe is a white-label platform, empowering the new generation of online communities. It boosts users engagement and growth through widgets and integrations to existing stacks.
Canada
