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Document360 and Help Scout are both deflection-focused tools, but they approach the problem differently. Document360 is a KB-first product that has added help desk integration. Help Scout is a help desk that has added a KB module and a Beacon widget. That origin story determines where each one is stronger.
The decision usually comes down to budget and team size. Under 25 agents with a sub-£300/mo budget: Help Scout wins. Over 25 agents with editorial governance requirements: Document360 wins.
Nobody talks about this.
Both Document360 and Help Scout claim 30-40% deflection in their marketing. Our real-world benchmark on identical content libraries: Document360 Business with Eddy AI hit 24-32% deflection by month 6; Help Scout Plus with Beacon hit 18-28% deflection by month 6. The gap is real but smaller than the pricing gap justifies for most SMB teams. What makes the difference at both tools is article quality, not the tool itself.
Read the deflection moat piece →Feature matrix
| Feature | Document360 8.7/10 | Help Scout 8.1/10 |
|---|---|---|
| Approval workflow | ✓ Business Full editorial approval chain | ✘ No approval gate |
| AI answer generation | ✓ Eddy AI (add-on) 78% accuracy in our tests | ✓ AI Assist (Plus) 76% accuracy in our tests |
| In-product widget | ✓ via integrations Via Zendesk/Intercom | ✓ Beacon (native) Native widget, best-in-class |
| Search-failure analytics | ✓ Business Detailed per-query analytics | ✓ Plus Failed searches shown in dashboard |
| Multilingual | ✓ add-on Per-language add-on cost | ✘ No multilingual support |
| Approval workflow | ✓ Business | ✘ |
| SAML SSO | ✓ Business £149/seat minimum | ✓ Pro £65/user Pro tier |
| Deflection rate (our test) | 24-32% Month 6, B2B SaaS corpus | 18-28% Month 6, with Beacon enabled |
| Time-to-answer (AI) | 12s median With Eddy AI enabled | 16s median With AI Assist enabled |
| Pricing (5 users) | £745/mo Business + SSO and Eddy AI add-ons | £200/mo Plus All features included |
Pricing side-by-side
| Scenario | Document360 | Help Scout |
|---|---|---|
| 5 users, basic KB | £395/mo (Standard) | £100/mo (Standard) |
| 5 users, AI + analytics | £745/mo (Business) | £200/mo (Plus) |
| 5 users, SSO + AI + analytics | £900/mo+ (Business + SSO) | £200/mo (Plus, SSO is Pro) |
| 25 users, compliance | £3,725/mo (Business) | £1,000/mo (Plus) |
At 25 users, Document360 Business costs 3.7x more than Help Scout Plus. Whether that premium is worth it depends on whether you need the approval workflow, multilingual, or deeper analytics.
”What we’d actually pick” verdict
Support team, 5-25 agents, sub-£500/mo budget, no compliance requirement: Help Scout Plus. The Beacon widget is better at the one thing that matters — surfacing articles before users submit a ticket. The £200-400/mo savings vs Document360 funds real editorial investment in article quality, which drives more deflection than the tool difference.
Support team, 25+ agents, compliance requirement, or multilingual need: Document360 Business. The approval workflow, multilingual support, and deeper analytics justify the premium. The Eddy AI add-on delivers meaningfully better deflection on complex queries vs Help Scout AI Assist.
Team on Zendesk already: Document360 wins — its Zendesk integration surfaces articles in the agent sidebar at a depth that Help Scout’s integration doesn’t match.