🆚 Auth.js vs. Facebook Login
- 📈 Facebook Login is much more popular than Auth.js.
- 🌎 Facebook Login is more popular in the United States, Poland, and Israel.
- 🌍 Auth.js is more popular in Austria, Norway, and Mongolia.
Auth.jsType
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.
A convenient way for 
Facebook's billions of global users to log into your app or website.
Headquarters
Pricing
Categories
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- 🔥 13rd most popular in the United States in the Authentication category.
- ⬆️ 231st most popular in the United States in the JavaScript Libraries category.
- 🥇 Most popular in Israel in the Authentication category.
- 🥈 Second most popular in Poland in the Authentication category.
- 🥈 Second most popular in Italy in the Authentication category.
- 🥈 Second most popular in Russia in the Authentication category.
- 🥈 Second most popular in Ukraine in the Authentication category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Meta company profile🗃️ 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 3,814,833 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.