Document360 is a knowledge base for product documentation and internal help centers, with Eddy AI search, a workflow builder and 60+ integrations.
Tiered pricingCloudFree trial
Knowledge Base Software Alternatives
When a knowledge base is the wrong tool: onboarding and training platforms like Trainual, checklist-driven process tools like Process Street, and collaborative wikis such as Confluence.
Updated Sep 25, 2026
A knowledge base answers questions. It does not assign training, track who has read a policy, or run a multi-step process with approvals. Teams whose real problem is onboarding new hires or enforcing a procedure often get more from an adjacent category than from better search.
Alternative categories and vendors
Trainual assigns documented processes as training, which suits firms with 10 to 200 staff where new hires say nobody showed them how things work. Its Core plan is estimated at about $249 a month for 10 seats, plus a $1,000 implementation fee. Process Street goes further into execution, running onboarding, offboarding, IT provisioning and compliance checklists as workflows, from $100 per month billed annually.
Neither replaces an HR system: Trainual has no compliance onboarding, and Process Street has no I-9 or E-Verify handling or new hire portal. Teams that want a broad collaborative wiki rather than a focused knowledge base may prefer Confluence, while Tettra and Guru are deliberately narrower. Document360 is a knowledge base only, not an HRIS or operations suite.
Browse the current field
Guru stores company knowledge as verified Cards, each with an owner and a review date, and surfaces them through AI search and 100+ integrations.
Per-user pricingCloudFree trial
Confluence is Atlassian's wiki for team documentation, project pages and meeting notes, closely tied to Jira.
Per-user pricingCloudFree trial
Helpjuice is a knowledge base for support and internal teams, priced per plan with user caps rather than per seat.
Tiered pricingCloudFree trial
Bloomfire is a knowledge-sharing platform with AI answers and automated content health checks, billed per plan rather than per user.
Custom quoteCloud
Slite is a knowledge base for small and mid-sized teams that answers questions with AI across Slite and connected tools.
Per-user pricingCloudFree trial
Tettra is a team wiki that answers employee questions inside Slack and asks page owners to verify content before it goes stale.
Per-user pricingCloudFree trial
Nuclino is a lightweight wiki for small teams, with graph views of linked pages, 60+ embeds and the Sidekick AI assistant.
Per-user pricingCloudFree trial
ClickHelp is a technical documentation tool for writing teams, with single-sourcing, free unlimited readers and pricing by contributor.
Tiered pricingCloudFree trial
Knowmax is a knowledge platform for contact-center agents, with decision trees, visual guides and Salesforce, Genesys and Zendesk integrations.
Custom quoteCloud
Trainual turns company SOPs, policies and role responsibilities into training playbooks for small and mid-sized businesses.
Tiered pricingCloudFree trial
Process Street runs repeatable checklists, approvals and forms with conditional logic, keeping an audit trail of who approved what and when.
Tiered pricingCloudFree trial
Research knowledge base software further
Frequently asked questions
Knowledge base or process tool: how should a team decide?
If most requests are questions with a stable answer, a knowledge base such as Guru or Slite fits. If the work is a sequence of tasks that need assigning and approving, Process Street is closer, though its Pro plan jumps to $1,500 per month from $100 on Startup.