Heroic Knowledge Base
Heroic Knowledge Base: A practical WordPress knowledge base with strong content controls and paid AI. Ranked #93 of 136 in Knowledge Base Software by our editors (5.3/10); pricing: Paid; best for wordPress teams needing a practical knowledge base.
At a glance
- Editor score5.3 / 10
- PricingPaid
- Best forWordPress teams needing a practical knowledge base
- Free planNo
- Paid from$169/yr
- Publishing audienceBoth
- Founded2011 · Manchester, United Kingdom
- Facts checked20 Sep 2026
Where it wins
- Live type-ahead search with categories, tags, attachments, and revisions
- Internal, public, password-protected, and restricted knowledge bases
- Multilingual content, analytics, imports, and Chrome search extension
Where it doesn't
- Requires self-hosted WordPress
- No free plan; pricing starts at $169 per year
- AI assistance and integrations are reserved for the $599 annual plan
Our verdict on Heroic Knowledge Base
Heroic Knowledge Base is a self-hosted WordPress plugin for publishing searchable customer documentation, internal knowledge bases, FAQs, and support content. It suits freelancers, agencies, businesses, and teams that want knowledge content on their own WordPress site and domain. Its core toolkit includes live type-ahead search, article management with categories and tags, FAQ and glossary content, multilingual support, attachments, access restrictions, revision history, rollback, and CSV article import. A Chrome extension supports searching the knowledge base from the browser.
Pricing is structured across three annual plans. Heroic KB Essential costs $169 per year for 1 site and includes unlimited users, a dedicated knowledge base theme, FAQ, glossary, multilingual support, and standard support. Heroic KB Plus costs $349 per year for 3 sites and adds search analytics, article feedback, and access control. Heroic KB Pro + AI costs $599 per year for 5 sites and adds the Heroic AI Assistant, integrations, and premium support. The published plans show a clear upgrade path, but teams need the highest tier for AI and integrations.
For WordPress-focused teams, the product combines broad knowledge-base controls with a narrow platform focus. It supports public, internal, password-protected, and restricted knowledge bases, plus search, feedback, transfer analytics, and article revision history. Integrations include Slack, Heroic Inbox, HelpScout, WPForms, Formidable Forms, Gravity Forms, and WPML. Choose Heroic Knowledge Base when self-hosted WordPress ownership and structured documentation matter most. Teams seeking a free option, a non-WordPress deployment, or broader integrations should consider an alternative.
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Heroic Knowledge Base pricing
All 3 Heroic Knowledge Base plans and prices →
Heroic Knowledge Base fact sheet
| Free plan | No |
|---|---|
| Paid from | $169/yr |
| Publishing audience | Both |
| Article limit | Not verified |
| Custom domain | Not verified |
| SSO support | Not verified |
| Version history | Yes |
| Content analytics | Yes |
| Money-back guarantee | 14 days |
| Deployment | Self-hosted, Browser extension |
| Platforms | Web, Chrome extension |
| Support | Email, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 7 integrations: Slack, Heroic Inbox, HelpScout, WPForms, Formidable Forms, Gravity Forms … |
| Pricing | Paid (source) |
| Website | herothemes.com |
| Facts checked | 20 Sep 2026 |
Heroic Knowledge Base integrations
Heroic Knowledge Base lists 7 integrations on its own site.
- Slack
- Heroic Inbox
- HelpScout
- WPForms
- Formidable Forms
- Gravity Forms
- WPML
Alternatives to Heroic Knowledge Base
- ConfluenceA mature knowledge workspace with structured content, permissions, search, and Atlassian integrations.9.4
- BlueSpiceA broad, open-source knowledge base with workflows, permissions, analytics, and self-hosting.9.2
- GuruA governed internal knowledge hub with cited AI answers and verification workflows.9.0
See all Heroic Knowledge Base alternatives →
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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