⚡ Authentication in China

Authentication services enable developers to integrate third-party authentication into their websites and applications, allowing users to sign in with accounts from identity providers such as Google, Facebook, Apple, Microsoft, and Discord.

China is an East Asian country with a population of around 1.4 billion people.

According to our statistics, authentication services are detected on 0.2% of websites from China.

Statistics based on 84K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top authentication services in China in 2026, based on market share.

The most popular is Supabase with an impressive share of 34.7%, followed by Google Identity with 33.2% and Facebook Login with 14.2%.

Supabase 34.7%
Google Identity 33.2%
Facebook Login 14.2%
Google Sign-In 12.6%
Sign In with Apple 5.3%
Microsoft Identity Platform 2.1%
Auth0 1.6%
Sign In with LinkedIn 1.6%
Keycloak 1.1%
Firebase Authentication 1.1%
Telegram Login 1.1%
Amazon Cognito 0.5%
Shibboleth 0.5%
Netlify Identity 0.5%

🚀 Highlights

Here is a list of the top services that are more popular in China than worldwide.
Differences between global and country rankings are shown in parentheses.

1. Supabase ^(-5)
6. Microsoft Identity Platform ^(-1)
8. Sign In with LinkedIn ^(-8)
9. Keycloak ^(-1)
11. Telegram Login ^(-9)
13. Shibboleth ^(-5)
14. Netlify Identity ^(-1)
15. Clerk ^(-2)

✨ Best Authentication Services

Below is a more detailed list of 15 authentication services used on sites from China, ranked by their market share.

Rank	Name	Market share
1	Supabase Singapore An open-source backend-as-a-service platform based on PostgreSQL. FreeOpen source$25+/month	34.7%
2	Google Identity Mountain View, California, United States A suite of services and APIs from Google that handles user sign-up, sign-in, and authorization across web and mobile apps. Free	33.2%
3	Facebook Login Menlo Park, California, United States A convenient way for Facebook's billions of global users to log into your app or website. Free	14.2%
4	Google Sign-In Mountain View, California, United States A deprecated JavaScript library that has been superseded by Google Identity services for Web. FreeLegacy	12.6%
5	Sign In with Apple Cupertino, California, United States A service provided by Apple that allows users to sign in to apps and websites using their Apple IDs. $99/year	5.3%
6	Microsoft Identity Platform Redmond, Washington, United States A cloud identity service that allows your users and customers to sign in to your applications using their Microsoft identities or social accounts. Free$6+/user/month	2.1%
7	Auth0 San Francisco, California, United States A cloud-based identity and authentication management platform that allows developers to add authentication to their applications. Free$35+/month	1.6%
8	Sign In with LinkedIn Mountain View, California, United States An authentication service that allows sites and applications to use the LinkedIn sign-in feature. Free	1.6%
9	Keycloak San Francisco, California, United States An open-source identity and access management solution that provides user federation, strong authentication, user management, fine-grained authorization, and more. FreeOpen source	1.1%
10	Firebase Authentication Mountain View, California, United States A backend authentication service that enables applications to sign in users using email and password, third-party identity providers, email links, and phone numbers. Free tier$$$	1.1%
11	Telegram Login Dubai, United Arab Emirates An easy way to authorize users on your website via the Telegram instant messenger. Free	1.1%
12	Amazon Cognito Seattle, Washington, United States A user identity service by Amazon Web Services that lets you add user sign-up, sign-in, and access control to your web and mobile apps. Free tier$$$	0.5%
13	Shibboleth Bristol, United Kingdom A SAML-based single sign-on web application that is widely used in academic organizations. FreeOpen source€2,750+/year	0.5%
14	Netlify Identity San Francisco, California, United States A plug-and-play microservice for handling site functionalities like signups, logins, password recovery, user metadata, and roles. $99+/month	0.5%
15	Clerk San Francisco, California, United States An authentication and user management service for Next.js, Remix, Nuxt, React, Vue.js, and other frameworks that provides prebuilt interfaces and APIs to handle user identity, sessions, and access control. Free$25+/month	0.5%

👉 See Also

🌎 Authentication in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 84,392 websites from China.
We currently track the presence of 20 authentication services across the web.
Of these, 15 were detected on websites from China.
Statistics were last calculated on June 20, 2026.
For more details, see our methodology and disclaimer.