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GitBook alternatives · Docs & Wikis

GitBook alternatives with a Linux app

The GitBook listing does not include a Linux app. 8 of the 69 other docs and wiki tools in this directory list a Linux app.

GitBook has a free plan. Paid plans start at $65 per site / month, billed annually, plus $12 per user / month. 7 of them are free or have a free plan.

8 tools · Listings checked up to Nov 12, 2026 · Where the facts come from

How each one differs from GitBook

  1. Archbee

    Documentation platform for public and internal knowledge portals

    • Archbee starts at $80 per month, billed annually, with 5 team members (Growing). GitBook starts at $65 per site / month, billed annually, plus $12 per user / month.
    • GitBook has a free plan. Archbee does not, though it has a free trial.
    • Only Archbee lists macOS, Windows and Linux apps.
    • GitBook also covers AI search and AI agents.
    Archbee vs GitBookArchbee pricing and details

  2. Gramax

    Open-source knowledge base that stores Markdown in Git

    • Gramax starts at $17 per editor / month, billed yearly ($20 billed monthly) (Cloud Business). GitBook starts at $65 per site / month, billed annually, plus $12 per user / month.
    • Only Gramax lists macOS, Windows and Linux apps.
    • Gramax is open source and self-hostable, according to its own site.
    • Gramax also covers wiki and diagrams.
    Gramax vs GitBookGramax pricing and details

  3. Nuclino

    Lightweight team wiki with docs, boards and whiteboards

    • Nuclino starts at $6 per user / month, billed yearly ($8 billed monthly). GitBook starts at $65 per site / month, billed annually, plus $12 per user / month.
    • Only Nuclino lists macOS, Windows, Linux, iOS and Android apps.
    • Nuclino also covers wiki, whiteboard and kanban boards.
    • GitBook also covers AI search, Markdown and AI agents.
    Nuclino pricing and details

  4. Zoho Writer

    Free online word processor with AI and document automation

    • Zoho Writer starts at $2.50 per user / month, billed annually (Zoho WorkDrive Starter). GitBook starts at $65 per site / month, billed annually, plus $12 per user / month.
    • Only Zoho Writer lists Windows, macOS, Linux, iOS and Android apps.
    • Only Zoho Writer lists a browser extension.
    • Zoho Writer also covers templates and grammar & style.
    Zoho Writer pricing and details

  5. ONLYOFFICE

    Open-source office suite for documents, sheets, slides and PDFs

    • ONLYOFFICE starts at $20 per admin / month for the DocSpace Business cloud plan. GitBook starts at $65 per site / month, billed annually, plus $12 per user / month.
    • Only ONLYOFFICE lists Windows, macOS, Linux, iOS and Android apps.
    • ONLYOFFICE is open source and self-hostable, according to its own site.
    • ONLYOFFICE also covers spreadsheets and presentations.
    ONLYOFFICE pricing and details

  6. Etherpad

    Open-source real-time collaborative editor you host yourself

    • Etherpad is free. GitBook starts at $65 per site / month, billed annually, plus $12 per user / month.
    • Only Etherpad lists Windows, macOS and Linux apps.
    • Etherpad is open source and self-hostable, according to its own site.
    • GitBook also covers AI search, Markdown and AI agents.
    Etherpad pricing and details

  7. Sphinx

    Documentation generator for Python projects and beyond

    • Sphinx is free. GitBook starts at $65 per site / month, billed annually, plus $12 per user / month.
    • Only Sphinx lists macOS, Windows and Linux apps.
    • Only GitBook lists a web app.
    • Sphinx is open source, according to its own site.
    Sphinx pricing and details

  8. Collabora Online

    Self-hosted, open-source office suite based on LibreOffice

    • Collabora Online starts at $3.40 per user / month on a yearly subscription (up to 99 users). GitBook starts at $65 per site / month, billed annually, plus $12 per user / month.
    • Only Collabora Online lists Windows, macOS, Linux, iOS and Android apps.
    • Collabora Online is open source and self-hostable, according to its own site.
    • Collabora Online also covers spreadsheets and presentations.
    Collabora Online pricing and details

Common questions

Which GitBook alternatives have a Linux app?

Archbee, Gramax, Nuclino, Zoho Writer, ONLYOFFICE, Etherpad, Sphinx and Collabora Online list a Linux app.

Does GitBook have a Linux app?

The GitBook listing does not include a Linux app. It lists Web.

Which of these docs and wiki tools are free?

Gramax, Nuclino, Zoho Writer, ONLYOFFICE, Etherpad, Sphinx and Collabora Online are free or have a free plan.

When was this checked?

Each listing shows its own date. On this page they run from Oct 5, 2026 to Nov 12, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to GitBook: the alternatives its listing names first, then the tools that share the most features with it.