🆚 Auth0 vs. Google Sign-In
- 📈 Google Sign-In is twice as popular as Auth0.
- 🌍 Google Sign-In is more popular in India, Spain, and Germany.
- 🌎 Auth0 is more popular in the United States, the United Kingdom, and Australia.
Statistics based on 3.3M+ analyzed websites. About this data
Auth0
Google Sign-InType
Authentication service
Authentication service
About
Auth0 is a cloud-based identity and authentication management platform that allows developers to add authentication to their applications.
Google Sign-In is a deprecated 
JavaScript library that has been superseded by Google Identity Services for Web.
Headquarters
San Francisco, California, United States
Mountain View, California, United States
Pricing
B2C
(username/password + social connections)
(username/password + social connections)
Free version ✔️Up to 25,000 monthly active users
Essentials$35+/month
Professional$240+/month
EnterpriseCustom
B2B
(SAML, LDAP, AD)
(SAML, LDAP, AD)
Free version ✔️Up to 25,000 monthly active users
Essentials$150+/month
Professional$800+/month
EnterpriseCustom
Free ✔️
Categories
Popularity
Determined by the number of sites using each technology.
The Google Sign-In authentication service is 1.8 times more popular than Auth0.
Total websites
Market share
Authentication
Popularity by country
Determined by the number of sites detected from each country.
Google Sign-In is more popular in India, Spain, and Germany, while Auth0 is more popular in the United States, the United Kingdom, and Australia.
United States
India
United Kingdom
Australia
Spain
Germany
Italy
France
Brazil
Netherlands
Awards
- 🥈 Second most popular in Australia in the Authentication category.
- 🥈 Second most popular in Canada in the Authentication category.
- 🥉 Third most popular in the United States in the Authentication category.
- 🥉 Third most popular in Switzerland in the Authentication category.
- 🥉 Third most popular in Denmark in the Authentication category.
- 🥈 Second most popular in India in the Authentication category.
- 🥈 Second most popular in Spain in the Authentication category.
- 🥈 Second most popular in Brazil in the Authentication category.
- 🥈 Second most popular in Vietnam in the Authentication category.
- 🥈 Second most popular in Indonesia in the Authentication category.
Popularity by domain category
Determined by the number of sites in each category.
Google Sign-In is more popular among sites focused on online shopping, business, and marketing and merchandising, while Auth0 is more commonly used on general news, sports, and blogs and wiki sites.
General News
Online Shopping
Business
Sports
Marketing/Merchandising
Travel
Entertainment
Blogs/Wiki
Internet Services
Real Estate
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Supabase
Keycloak
Auth.js
Clerk
Facebook Login
Microsoft Identity Platform
Firebase Authentication
Sign In with LinkedIn
Google 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 3,363,931 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.