Find the right plan for your teams

Question 1

Yes, the Free plan is free forever for up to 50 users and includes core features like a structured and searchable knowledge base and integrations for Slack and Microsoft Teams.

Answer

Yes, the Free plan is free forever for up to 50 users and includes core features like a structured and searchable knowledge base and integrations for Slack and Microsoft Teams.

Question 2

The Basic plan costs $6.50 per seat per month and includes structured and searchable knowledge base plus read API access, single sign-on (SSO) with SAML and Okta integration, and integrations for Slack & Microsoft Teams.

Answer

The Basic plan costs $6.50 per seat per month and includes structured and searchable knowledge base plus read API access, single sign-on (SSO) with SAML and Okta integration, and integrations for Slack & Microsoft Teams.

Question 3

The Business plan costs $13.50 per seat per month and adds priority customer support, advanced content tools, usage and adoption metrics, SOC 2 Type II certification, and additional integrations like Microsoft Graph connector, and GitHub.

Answer

The Business plan costs $13.50 per seat per month and adds priority customer support, advanced content tools, usage and adoption metrics, SOC 2 Type II certification, and additional integrations like Microsoft Graph connector, and GitHub.

Question 4

The Enterprise plan includes all Business features plus unlimited communities of practice, multi-team permissions, unlimited Private Teams, ISO 27001/27701 and TISAX certifications, advanced security features, single tenant hosting.

Answer

The Enterprise plan includes all Business features plus unlimited communities of practice, multi-team permissions, unlimited Private Teams, ISO 27001/27701 and TISAX certifications, advanced security features, single tenant hosting.

Question 5

Yes, monthly billing is available for the Basic and Self-Serve Business plans.

Answer

Yes, monthly billing is available for the Basic and Self-Serve Business plans.

Question 6

You can pay using a credit card on Basic and Business plans, and invoicing is available for both Business and Enterprise plans.

Answer

You can pay using a credit card on Basic and Business plans, and invoicing is available for both Business and Enterprise plans.

Question 7

On the Basic plan, new users are billed monthly. If you choose to pay annually, you will receive an additional monthly bill. If you choose to pay monthly for your Basic plan, your monthly invoice will reflect your new users. On the Business plan, new users are billed monthly outside of your annual invoice.

Answer

On the Basic plan, new users are billed monthly. If you choose to pay annually, you will receive an additional monthly bill. If you choose to pay monthly for your Basic plan, your monthly invoice will reflect your new users. On the Business plan, new users are billed monthly outside of your annual invoice.

Question 8

The MCP Server and Knowledge Ingestion are available on the Enterprise plan. Speak with your account representative for details.

Answer

The MCP Server and Knowledge Ingestion are available on the Enterprise plan. Speak with your account representative for details.

	Up to 250 Basic Get started	Unlimited Business Get started	Unlimited Enterprise
Core features
Clarify context and work out the details to curate top-notch content.
Receive a personalized feed of notifications so you know where to focus.
Just like on stackoverflow.com, our time-tested Q&A is a natural way for the most relevant, accurate and trusted answers to rise to the top.
Reactions are an easy, quick way to connect and engage with other users.
Rich text editor
User directory
Go beyond Q&A to store long-form knowledge like how-to guides.
Bring people and knowledge together around a specific domain to share valuable resources and collaborate in focused ways.		Up to 8
Review, flag, and update stale content so it stays fresh for your people and AI.
Notify an entire team or department with a single click instead of several.
Search
Bookmarks
Get read-access to nearly two decades of our public site knowledge alongside your own.
Tags
Group related content across multiple tags so people learn in less clicks.
Summarize content across your site into new insights and convert to posts for future use.
Community
Spend reputation to draw attention to important, time-sensitive questions.
A rough measurement of trust, reputation is earned from credible content contributions.
Create custom awards for big milestones and projects to keep users engaged.
Get questions answered faster by automatically assigning SMEs based on tag reputation.
Set minimum reputation requirements to access specific features.
Customisation
Custom logos & colours
Dark & High Contrast Modes
Customize how features like Articles, Communities, and Content Health display and work on your site.
Custom themes
Create custom banners and messages to communicate site-wide.
Admin & Support
We’re striving towards modern accessibility standards such as Web Content Accessibility Guidelines (WCAG) 2.2 and Accessible Perceptual Contrast Algorithm (APCA) for colors.
On-call weekend & holiday support via email and chat.
Assess the health of your Stack Internal community with adoption and engagement metrics.
Service Level Agreement (SLA)		99.5% guaranteed uptime	99.5% guaranteed uptime
Visualize how knowledge flows across your organization to track collaboration and reduce knowledge silos.
Integrations
Enhance your existing workstreams, resolve blockages faster, and accelerate development time with a native experience for Microsoft Teams.
Your team members can find and create information without leaving their current Slack workstreams.
Our robust API (built on the OpenAPI “Swagger” spec) and SDK allows you to integrate the apps you’re using. Even if they’re homegrown.	Read	Read & write	Read & write, with Service Keys and Impersonation capabilities
Switch tabs less by using Stack Internal functionality directly within your developer portal.
With our out-of-the box Okta integration, admins can easily manage users and security policies.
Automatically unfurl GitHub links for content like blobs and pull requests.
Index your trusted Stack Internal knowledge in your Microsoft 365 ecosystem.
Summarize chat threads, convert to posts, and return as answers in Slack and Microsoft Teams.
Ingest, structure, and score content from external tools so it's vetted and discoverable.
Ground AI assistants and coding agents in your trusted Stack Internal knowledge.
The power of Stack Overflow in your coding environment with Stack Overflow for Visual Studio Code.
Build your own custom integrations that can respond to real-time events in your knowlege base.
Security
Synchronize user status and role changes from your identity provider with SCIM 2.0 support.
Control user access using an existing Identity Provider, like Google or Okta.	SAML, Okta	SAML, Okta	SAML, Okta
Don’t take our word for it: Request a SOC 2 Type II report where a third-party attests to our security controls.
The ISO 27001 certification holds us to the highest information security and privacy standards.
Create Private Teams to protect sensitive and private information.
We also meet the automotive industry’s strictest security requirements.

Find the right plan for your teams

Basic

Basic features

Business

All Basic features and…

Enterprise

All Business features and…

Free

Core features

Add-ons to tinker, tailor, bolster and buy

Premium API

MCP Server

Knowledge Ingestion

Managed Services

Compare all features

Frequently Asked Questions

Looking for something else?