Auth0
Auth0 is a set of unified APIs and tools that instantly enables single sign-on and user management for all your applications.
Market Share of Auth0
Current Customer(s)
8953
Market Share (Est.)
3.93%
Ranking
#4
Top Competitors and Alternatives of Auth0
The top three of Auth0’s competitors in the Identity And Access Management category are Azure Active Directory with 22.42%, Microsoft Active Directory with 20.46%, Microsoft Azure Active Directory with 20.20% market share.
Popular Comparisons
Top Competitors and Alternatives of Auth0
The top three of Auth0’s competitors in the Identity And Access Management category are Azure Active Directory with 22.42%, Microsoft Active Directory with 20.46%, Microsoft Azure Active Directory with 20.20% market share.
Auth0 vs Azure Active Directory
Auth0 vs Microsoft Active Directory
Auth0 vs Microsoft Azure Active Directory
Auth0 vs OAuth
Auth0 vs AWS Identity and Access Management (IAM)
Auth0 vs Microsoft Entra ID
Auth0 vs Keycloak
Auth0 vs AirWatch by VMware
Customers of Auth0
Around the world in 2025, over 8953 companies have started using Auth0 as Identity And Access Management tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| AXA XL | 10,000+ | Stamford | Connecticut | United States |     |
| Syneos Health | 10,000+ | Morrisville | North Carolina | United States | |
| San Diego Unified School District | 10,000+ | San Diego | California | United States | |
| The RSA | 10,000+ | London | England | United Kingdom | |
| H.B. Fuller | 10,000+ | Saint Paul | Minnesota | United States | |
| Coats | 10,000+ | Bristol | England | United Kingdom | |
| Rocket Mortgage | 10,000+ | Detroit | Michigan | United States | |
| Schnuck Markets | 10,000+ | St. Louis | Missouri | United States | |
| Lush | 10,000+ | Poole | England | United Kingdom | |
| Siemens Healthineers | 10,000+ | Erlangen | Bavaria | Germany | |
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Auth0 Customers by Products and Services
The top three products and services offering customers that use Auth0 for Identity And Access Management are Technology (141), Machine Learning (136), Artificial Intelligence (134).
Customers
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Auth0 Customers by Employee Size
The majority of Auth0's customers for the identity-and-access-management category fall in the company size of 0 - 9 employees (2275 companies), 20 - 49 employees (2210 companies), 100 - 249 employees (1391 companies).
Employee Size
Auth0 Customers by Geography
The top three geographies of Auth0 for identity-and-access-management are the United States with 4746(63.83%), United Kingdom with 683(9.19%), Australia with 454(6.11%) customers respectively.
Customers
Employees of Auth0
Also see other Products/Services by Auth0 in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Auth0 competitors?
Auth0’s Top competitors in the identity-and-access-management category are Azure Active Directory, Microsoft Active Directory, Microsoft Azure Active Directory. You can view a full list of Auth0 competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Auth0 and 40,000 other technologies on the internet. You can also compare Auth0 and its feature with top competitors here : Auth0 vs Azure Active Directory Auth0 vs Microsoft Active Directory Auth0 vs Microsoft Azure Active Directory.
What is Auth0 customer distribution based on company size?
What is Auth0 market share in the identity-and-access-management?
What are the top countries that use Auth0?
What are the top industries that use Auth0?
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