KnowledgeOwl alternatives · Docs & Wikis
Free alternatives to KnowledgeOwl
KnowledgeOwl has no free plan. 38 of the 51 other docs and wiki tools in this directory are free or have a free plan.
KnowledgeOwl is a paid product with a free trial, starting at $100 per month for 1 author and 1 knowledge base. 5 of them have no paid plan at all; the rest pair a free plan with paid ones.
38 tools · Listings checked up to Oct 9, 2026 · Where the facts come from
The 12 closest to KnowledgeOwl
- Free plan · from $49/mo
ProProfs Knowledge Base
Knowledge base software for help centers and internal wikis
What is free: 1 author and up to 25 pages, free forever. The pricing page says the free plan includes all features.
- ProProfs Knowledge Base starts at $49 per author / month, billed annually; internal wikis $0.99 per user (min 50). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- ProProfs Knowledge Base has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only ProProfs Knowledge Base lists a browser extension.
- ProProfs Knowledge Base also covers templates.
- Free plan · from $6.70/mo
Confluence
Team wiki and docs workspace from Atlassian, tied to Jira
What is free: Free plan for up to 10 users: pages, spaces, databases and templates, 2 GB of file storage, 3 active whiteboards per user and 50 automation steps a month. No space or page permission settings.
- Confluence starts at $6.70 per user / month, billed monthly (first 100 users). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Confluence has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only Confluence lists iOS and Android apps.
- Confluence also covers databases, whiteboard, templates and documents.
- Free plan · from $6.67/mo
Slab
Knowledge base and team wiki with search across connected tools
What is free: Free plan for up to 10 users: unlimited posts and topics, real-time collaboration, templates, verification, unified search, 90 days of version history, 10 MB attachments and 10 standard integrations.
- Slab starts at $6.67 per user / month, billed annually ($8 billed monthly). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Slab has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only Slab lists macOS and Windows apps.
- Only Slab lists a browser extension.
- Free plan
Stack Internal
Verified company knowledge for teams and AI agents
What is free: Starter plan: up to 3 collaborators and 1,000 credits a month, with 4 connectors, the custom ingestion API and the trust engine. It has no SSO, audit logs or health and usage insights.
- Stack Internal has a free plan. KnowledgeOwl does not, though it has a free trial.
- KnowledgeOwl also covers chat assistant and reports.
- Free plan · from $249/mo
Whale
SOP documentation and employee training platform with AI
What is free: Free Forever: up to 10 members, 1 creator and 20 Playbook items across the workspace, with 20 AI credits a month. No PDF or Word export, version history or insights.
- Whale starts at $249 per month, billed yearly ($399 billed monthly). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Whale has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only Whale lists iOS and Android apps.
- Only Whale lists a browser extension.
- Free plan · from $6/mo
Nuclino
Lightweight team wiki with docs, boards and whiteboards
What is free: Up to 50 items, up to 3 canvases and 2 GB of total storage, with real-time collaboration, all four views, integrations and the web, desktop and mobile apps.
- Nuclino starts at $6 per user / month, billed yearly ($8 billed monthly). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Nuclino has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only Nuclino lists macOS, Windows, Linux, iOS and Android apps.
- Nuclino also covers whiteboard, kanban boards and documents.
- Free plan · from $65/mo
GitBook
Documentation platform for product and API docs, synced with Git
What is free: Free plan for one user: unlimited basic sites with unlimited traffic, the visual editor, GitHub or GitLab sync, API playgrounds and preview deployments. No custom domain, AI search or AI writing.
- GitBook starts at $65 per site / month, billed annually, plus $12 per user / month. KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- GitBook has a free plan. KnowledgeOwl does not, though it has a free trial.
- GitBook also covers Markdown, AI agents and documents.
- KnowledgeOwl also covers chat assistant, wiki and reports.
- Free plan · from $10/mo
Outline
Fast team knowledge base and wiki, cloud-hosted or self-hosted
What is free: The self-hosted Community Edition costs $0, with limited features and no support. The cloud-hosted version has no free plan, only a 30-day trial.
- Outline starts at $10 per month for a team of 1 to 10 members (cloud-hosted). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Outline has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only Outline lists macOS and Windows apps.
- Outline is open source and self-hostable, according to its own site.
- Free plan · from $0.83/mo
Zoho Learn
Team knowledge base and training courses in one platform
What is free: 5 users, 3 spaces, 5 manuals, 5 courses, 2 learning paths and 1 GB of storage. It has no external sharing, version history or PDF export.
- Zoho Learn starts at $0.83 per user / month, billed annually ($1 billed monthly). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Zoho Learn has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only Zoho Learn lists iOS and Android apps.
- Zoho Learn also covers templates.
- Free plan · from $900/yr
Documize
Self-hosted knowledge base with approvals and analytics
What is free: The first 5 users are free with no feature restrictions, using a free activation key that the vendor emails on request. No credit card is required.
- Documize starts at $900 per year for up to 100 users. KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Documize has a free plan. KnowledgeOwl does not, though it has a free trial.
- Documize is open source and self-hostable, according to its own site.
- Documize also covers templates and documents.
- Free plan · from $7/mo
Google Docs
Browser-based word processor, free with a Google Account
What is free: Free with a personal Google Account: anyone signed in can create, edit and share documents. Some features, such as joining a Meet call from a document, need a Google Workspace plan.
- Google Docs starts at $7 per user / month with a 1-year commitment (Workspace Business Starter). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Google Docs has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only Google Docs lists iOS and Android apps.
- Only Google Docs lists a browser extension.
- Free plan · from $12/mo
Superhuman Docs
Docs with tables, formulas and automations, formerly Coda
What is free: Collaborative docs with connected tables, views, forms, formulas and low-quota automations, 1 GB of attachments per doc and 7-day version history. Pages and objects are limited in shared docs.
- Superhuman Docs starts at $12 per Doc Maker / month, billed annually ($15 billed monthly). KnowledgeOwl starts at $100 per month for 1 author and 1 knowledge base.
- Superhuman Docs has a free plan. KnowledgeOwl does not, though it has a free trial.
- Only Superhuman Docs lists iOS and Android apps.
- Superhuman Docs also covers databases, workflow automation, documents and forms.
Common questions
Is there a free alternative to KnowledgeOwl?
Yes. ProProfs Knowledge Base, Confluence, Slab, Stack Internal, Whale, Nuclino, GitBook, Outline and 30 more are free or have a free plan.
Does KnowledgeOwl have a free plan?
KnowledgeOwl has no free plan. KnowledgeOwl is a paid product with a free trial, starting at $100 per month for 1 author and 1 knowledge base.
When was this checked?
Each listing shows its own date. On this page they run from Oct 5, 2026 to Oct 9, 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 KnowledgeOwl: the alternatives its listing names first, then the tools that share the most features with it.