I test almost all forums, Q&A and community apps on atlassian marketplace but each one has a problem or loss of an option. But Atlassian Community is the best one with many options for a community and it's very user-friendly. How can I have a community like atlassian's that has category, community and labels and each community has an admin and we can show a page with all categories and sub categories, etc.?
there is a plugin (Community (Ask, Discuss and Innovate)) that is more complete than others but it has another deficiencies. For example we can't filter categories or labels or communities and there is no way to show all categories with link to that categories etc.
The previous version of Community was based on Confluence with Questions for Confluence loaded on top it. It worked well, but didn't have the resources for proper maintenance and eventually wore out under the load of tweaks that weren't quite suitable for community and a spam tsunami. (It started like the current community one, but wasn't able to adapt as well, and didn't have enough admins to keep a lid on it). If you're not allowing completely free public self-sign-up for it (so the bots can run wild), then Questions for Confluence might be worth a look.
With this forum though, you'll want to have a look at Khoros, and bear in mind Atlassian have a development team doing some of the customisation you find here.
Thanks for your response
Unfortunately "Questions for Confluence" doesn't meet my requirements.
Is there any way to connect an external forum app like "VBulletin" or other similar apps to confluence. The main subject is connecting user managements.
Actually there isn't any perfect & suitable app for forums in atlassian market.
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