Head-to-head · Forum Software
Discourse vs vBulletin
Discourse leads on 1 check, vBulletin on 0, and 1 is even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreDiscourse · 9.4/10
- Free planonly Discourse
- Free trialonly Discourse
Discourse scores higher on our rubric for forum software: 9.4 against 8.6 out of 10; our editors rank them #1 and #5.
Discourse offers free plan; vBulletin doesn't.
Discourse is the better fit for organizations building structured online communities. vBulletin is the better fit for established forums needing subscriptions and groups.
- Discourse fits best
Organizations building structured online communities
- vBulletin fits best
Established forums needing subscriptions and groups
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Side by side
| Feature | Discourse 9.4/10 Visit ↗ | vBulletin 8.6/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.4 | 8.6 |
| Ranking | #1 in Forum Software | #5 in Forum Software |
| Best for | Organizations building structured online communities | Established forums needing subscriptions and groups |
| Pricing model | Free plan + paid | Paid |
| Starting price | $100/mo | — |
| Free plan | ✓ (best) | — |
| Free trial | 14 days | — |
| Deployment | Cloud, Self-hosted, Mobile | Cloud, Self-hosted |
| Platforms | Web, iOS, Android | Web |
| Support | Email, Community, Docs | Tickets, Docs |
| Integrations | 11 integrations | 5 integrations |
| Built for | Solo, Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Discourse 1/2 · vBulletin 1/2 | ||
| Single sign-on | Not checked yet | Not checked yet |
| Custom domain | ✓ | ✓ |
| Specs | ||
| Hosting model | Not checked yet | Not checked yet |
| Member limit | Not checked yet | Not checked yet |
| Mobile apps | Both | Not checked yet |
| Our review | ||
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| Cons |
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| Our verdict | Discourse brings structured, searchable discussions and real-time chat together for organizations, companies, teams, and projects. Its categories, tags, moderation tools, authentication options, and mobile apps suit customer communities,… Read the review → |
vBulletin is forum and community publishing software for organizations and site owners that need threaded discussions, member profiles, groups, permissions, moderation, private messaging, and paid subscriptions. It suits established… Read the review → |
Strengths and trade-offs
Discourse — where it wins
- Combines searchable discussions, chat, categories, and moderation tools
- Supports private categories, events, mobile apps, and API access
- Offers cloud hosting or deployment on your own servers
Where it doesn't
- The Free plan includes only 2 staff seats
- Custom domains and API access start with the $100/month Pro plan
- Events, automation, and advanced reporting require Business at $500/month
vBulletin — where it wins
- Supports threaded discussions, private groups, and member messaging
- Includes moderation workflows, warnings, and channel-level permissions
- Offers cloud hosting or a locally hosted license, plus an expanded API
Where it doesn't
- No free plan is offered
- Locally hosted license includes only one month of ticket support
- Cloud deployment depends on the vendor's hosted service
- Discourse9.4/10 · Free plan · 14-day trial
A full-featured forum with free access, managed hosting, and self-hosting options.
Visit DiscourseFull verdict → - vBulletin8.6/10 · Paid
A paid forum platform with groups, moderation, messaging, and subscription access.
Visit vBulletinFull verdict →
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All forum software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update



