Discourse vs Flarum Comparison 2026
Discourse offers a real free hosted plan, then $100 a month for Pro, or you can take the open source code and run it yourself on a server. Flarum only ever offers the second option: free, open source and self-hosted, with no hosted tier sold by the project at all. Discourse is lighter to start with since somebody else runs it for free. Flarum is lighter to run since it works on inexpensive shared hosting rather than needing a dedicated server.
At a glance
- Both have a genuinely free tier.
Side by side
Discourse | Flarum | |
|---|---|---|
| Starting price | From $100 | Free |
| Pricing model (they differ) | Free plan, paid tiers | Free |
| Free tier | Yes | Yes |
| Billing | Monthly or annual | Not stated |
| Free trial | Not stated | Not stated |
| API | Yes | Not stated |
Discourse
Forum software, hosted or run yourself
Discourse is the forum the internet settled on: threaded, searchable, indexed by Google, and open source, so a community that outgrows the hosted plans can take the database and run it on its own server. That escape hatch is the argument for it over anything closed. The hosted pricing starts where a hobby project stops, and self-hosting swaps the bill for a sysadmin.
Our note
The reason to choose this over Circle or Mighty Networks is that the conversation is public and indexed, which makes the forum an asset rather than a cost. The reason not to is that it is a forum, and an audience raised on Discord will find it slow.
Only on this side
- Covers website builders
Flarum
Forum software you host yourself
Flarum is forum software installed on your own server, so the discussion, the members and the domain belong to whoever runs it rather than to a platform. Extensions add what the core deliberately leaves out. There is no hosted tier and no monthly fee, which trades a bill for the work of running it. Anybody who does not want to think about PHP, a database and backups should buy hosted community software instead.
Why people weigh these two
- Flarum instead of Discourse
- Flarum is free forum software you host yourself, the no-bill option when a sysadmin is already on hand and managed hosting is not required.
- Discourse instead of Flarum
- Discourse offers a hosted plan from $100 a month for anybody who does not want to run the server, alongside a free self-hosted tier like Flarum's own model.
Which one should you pick
Buy into Discourse if you want the choice: start on the free hosted plan, pay $100 a month for Pro once the community needs more email and support, or move the same open source software to your own server later if the bill stops making sense. That escape hatch exists whether or not you use it on day one.
Buy into Flarum if you have already decided to self-host and want the lightest possible version of that decision. There is no vendor plan to graduate into or out of, no fee to negotiate, and it runs on shared hosting cheap enough that the real cost is your own time patching a PHP application. Anybody who wants a community running this afternoon without touching a server should use Discourse's free hosted plan instead.
Common questions
- Does Flarum have a hosted plan like Discourse's free tier?
- No. Flarum is only ever self-hosted; the project does not sell a hosted plan at any price. Discourse gives you both: a genuine free hosted plan, plus paid hosted tiers from $100 a month, alongside the option to self-host the same software.
- Which is cheaper to run?
- Flarum has no vendor fee at all and runs on inexpensive shared hosting, so its only cost is hosting and your own time. Discourse's self-hosted version is also free software, but its own description calls for a server rather than shared hosting, and its hosted plans start free before reaching $100 a month for Pro.
- Which is easier to get running today without any server work?
- Discourse, by way of its free hosted plan: no installation, no PHP application to patch. Flarum has no equivalent; every installation is self-hosted from the start, which is the entire trade it is built around.
- Can I move away from the vendor later if the community outgrows it?
- With Discourse, yes: the software is open source, so a community on the hosted plan can take its database to its own server later. Flarum starts in that position already, since self-hosting is the only option it offers.
Ratings are the average of reviews readers left. The facts are stated by each tool’s own listing and are not verified by CloutStack. How we make money.