Top 11 customer support · knowledge management in any region

Zendesk Guide is the highest-ranked Top 11 Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026 provider serving any region.

Why this answer

Filtered to entries that explicitly serve any region (either headquartered there or listing it as a supported region). Global-only providers always appear.

Showing all 7 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026.

  1. #1Zendesk Guide(rank #2 in Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026)

    Global

    Unbeatable integration with Zendesk Support for ticket deflection and AI-powered agent suggestions.

    Full Zendesk Guide review · Compare: Zendesk Guide vs Intercom Articles · Alternatives

  2. #2Intercom Articles(rank #3 in Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026)

    Global

    Delivers proactive, contextual help inside your app through its best-in-class messenger.

    Full Intercom Articles review · Alternatives

  3. #3Confluence(rank #5 in Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026)

    Global

    The industry standard for internal technical documentation, with deep Jira integration.

    Full Confluence review · Alternatives

  4. #4Notion(rank #6 in Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026)

    Global

    An incredibly flexible all-in-one tool with a best-in-class editor for building custom internal wikis.

    Full Notion review · Alternatives

  5. #5Help Scout Docs(rank #8 in Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026)

    Global

    A simple, clean, and effective KB that's perfectly integrated with its user-friendly help desk.

    Full Help Scout Docs review · Alternatives

  6. #6Freshdesk(rank #9 in Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026)

    Global

    A capable KB within a feature-rich, affordable, all-in-one customer support suite.

    Full Freshdesk review · Alternatives

  7. #7GitBook(rank #11 in Document360 vs Zendesk Guide vs Intercom Articles: 11 Best Knowledge Base Software 2026)

    Global

    A specialized KB for creating beautiful, developer-friendly technical documentation and API references.

    Full GitBook review · Alternatives

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