Companies that use GitBook
745 companies use GitBook, as of October 2026.
GitBook: Docs platform. We've found 745 companies using GitBook, most often in Software (31%) and IT Services (20%), typically with 51–200 employees and 46% based in United States.
Showing 40 of 850
GitBook customers also use
How much more likely GitBook customers are to use each tool than the average company.
HubSpot App DeveloperDev Tools9.5×more likely
Better StackMonitoring9.0×more likely
VantaSecurity & Compliance8.0×more likely
IntercomSupport & Docs6.9×more likely
Atlassian StatuspageMonitoring5.5×more likely
CursorDev Tools4.3×more likely
Auth0Auth & Identity4.2×more likely
SlackCollaboration3.8×more likely
WebflowWebsite & CMS3.4×more likely
HubSpotSales & CRM2.2×more likely
VercelHosting & Cloud2.2×more likely
AnthropicAI1.9×more likely
What kind of companies use GitBook
Segments where GitBook customers are more common than among all the companies we track.
- Analytics1% of customers27×more likely
- Productivity1% of customers21×more likely
- Operations1% of customers19×more likely
- Engineering, Product and Design2% of customers16×more likely
- B2B2% of customers9.8×more likely
- Software26% of customers4.6×more likely
- Internet11% of customers3.6×more likely
- 11–50 employees21% of customers2.5×more likely
Industry
Company size
Country
Breakdowns cover the 705 customers with company details so far.
Alternatives to GitBook
Other tools in the same category, by how many companies use them.