Auth0 is a company within the Software category. Auth0 is an adaptable authentication and authorization platform that provides developers with tools to secure applications without building custom identity solutions. It supports social login, multi-factor authentication, and single sign-on across various web, mobile, and legacy applications. In 2021, it was acquired by Okta and now functions as the core of Okta's Customer Identity Cloud.
Auth0 was founded in 2013 and is headquartered in Bellevue, WA.
Auth0 is part of Okta, Inc..
Auth0 is rated Leader on the Optimly Brand Authority Index, a measure of how well AI models can accurately describe the brand. The exact score is locked for unclaimed profiles.
AI narrative accuracy for Auth0 is Strong. Significant factual deltas detected.
AI models classify Auth0 as a Challenger. AI names competitors first.
Auth0 appeared in 8 of 8 sampled buyer-intent queries (100%). Auth0 is the dominant answer for developer-centric authentication queries but faces increasing competition from newer 'frontend-first' auth providers in conversational search.
AI models represent Auth0 as the gold standard for developer-first authentication. While the acquisition by Okta is always mentioned, models occasionally struggle to distinguish between Auth0's 'Customer Identity Cloud' branding and its legacy standalone name. Key gap: Occasional confusion regarding the degree of product integration between Auth0 and Okta's Workforce Identity Cloud.
Of 5 key facts verified about Auth0, 5 are well-documented (likely accurate across AI models), 0 have limited sourcing, and 0 are retrieval-dependent and may be inaccurate without live search.
Specific employee counts and independent revenue figures are now difficult to verify as they are consolidated under Okta.
Buyers turn to Auth0 for In-house Identity Management: Developers building their own login systems using libraries like Passport.js or Spring Security., Legacy Database Auth: Using basic database-level security and simple session cookies without a formal identity layer., among 2 documented problem areas.
Buyers evaluating Auth0 typically ask AI models about "best authentication API for developers", "how to implement SSO in a react app", "top customer identity management platforms", and 2 similar queries.
Auth0's main competitors are AWS Cognito, Clerk, Keycloak. According to AI models, these are the brands most frequently named alongside Auth0 in buyer-intent queries.
AI models suggest Cloud Provider Defaults as alternatives to Auth0, typically when buyers ask for lower-cost, simpler, or more specialized options.
Auth0's core products are Authentication, Authorization, Single Sign-On (SSO), Multi-Factor Authentication (MFA), User Management APIs..
Auth0 uses Freemium / Monthly Subscription based on Monthly Active Users (MAU).
Auth0 serves Software Developers, SaaS Startups, Enterprise IT, Cybersecurity Teams..
Auth0 Widely considered the most developer-friendly IAM platform due to its extensive SDKs and documentation compared to legacy enterprise tools.
Brand Authority Index (BAI) tier: Leader (exact score locked for unclaimed brands)
Archetype: Challenger
https://optimly.ai/brand/auth0
Last analyzed: March 16, 2026
Founded: 2013
Headquarters: Bellevue, WA (Now part of Okta)