🆚 Auth.js vs. Microsoft Identity Platform

Compare technologies based on real-world usage data *

Type

Authentication service
Authentication service

About

Auth.js is an open-source authentication solution that integrates with Next.js, Nuxt, Qwik, and other modern JavaScript frameworks to handle user sign-in, session management, and access control.

It supports OAuth 2.0 and OpenID Connect providers, passwordless email authentication, and passkeys via WebAuthn, and can manage sessions using JSON Web Tokens or database adapters for MySQL, PostgreSQL, MongoDB, and SQLite.

The Microsoft identity platform is a cloud identity service that allows your users and customers to sign in to your applications using their Microsoft identities or social accounts.

Headquarters

San Francisco, California, United States
Redmond, Washington, United States

Website

Pricing

Free ✔️Open source
Microsoft Entra ID
Free version ✔️
$6+/user/month

Categories

Authentication › Rank #14
Authentication › Rank #6
JavaScript Libraries › Rank #255

Popularity

Determined by the number of sites using each technology.

The Microsoft Identity Platform authentication service is 3 times more popular than Auth.js.
Total websites

Market share

Authentication

Popularity by country

Determined by the number of sites detected from each country.

Microsoft Identity Platform is more popular in the United States, Germany, and the Netherlands, while Auth.js is more popular in Denmark, Japan, and Turkey.
United States
Germany
Netherlands
France
United Kingdom
Norway
Canada
Australia
Brazil
Switzerland

Awards

Popularity by domain category

Determined by the number of sites in each category.

Microsoft Identity Platform is more popular among sites focused on business, online shopping, and marketing and merchandising, while Auth.js is more commonly used on sports, general news, and entertainment sites.
Business
Online Shopping
Marketing/Merchandising
Education/Reference
Health
Public Information
Software/Hardware
Internet Services
Non-Profit/Advocacy/NGO
Sports

Top sites

Top-ranked sites that use these technologies.

Name
Rank
#8,298
View more ➝
Name
Rank
View more ➝

See also

* According to recent studies, many of online reviews are fake.
When making your decision, it is better to rely on data that cannot be falsified.
Our service evaluates the popularity of technologies by the number of websites using them.

Statistics were last calculated on .
For details, see our methodology and disclaimer.