Auth0

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Auth0 provides an identity platform for application builders.

Developer Tools · Security · Automation

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2
products · 2 with a free plan: $35/mo
lowest paid plan · Auth0: 4.5/5
average rating · 424 reviews

Listed since 2026

2 products tracked·3press mentions

About Auth0

Auth0 provides an identity platform for application builders. It offers authentication and authorization as a service, helping developers secure their applications. Auth0 serves a wide range of industries by simplifying identity management for their software.

2 products by Auth0

ProductCategoryEntry priceRating

Auth0
Identity platform for developers
#5 most-listed alternative in Security 10 alternatives
Identity & Access
from $35/mo · free plan
checked Oct 31, 2026
4.5(424)
Auth0 MCP
Manage Auth0 tenants with natural language commands
Security
from $35/mo · free plan
checked Oct 29, 2026
No rating yet

Entry price: the cheapest paid plan on each vendor's pricing page, checked Oct 29 to Oct 31, 2026. Ratings: Toolradar reviews, or the review sites' average (G2, Capterra, Trustpilot and others) with their count when we have too few of our own. Rankings: Toolradar Data, Oct 31, 2026.

Auth0 competitors

Companies whose products Toolradar lists as alternatives to Auth0's.

Red HatKeycloak

GoogleFirebase Authentication, Firebase

OktaOkta

SupabaseSupabase

Ping IdentityPing Identity

ClerkClerk

OryOry

HashiCorpHashiCorp Vault

Auth0 in the News

AI Agent Identity and Permission Challenges: How Uber and Auth0 Are Rethinking Access Control

infoq.com Jun 17, 2026 mentions Auth0
Okta Patches Auth0 and Access Gateway Vulnerabilities Let Attackers Enable XSS, Authentication Bypass and SQL Injection

GBHackers Sep 11, 2026 mentions Auth0
Okta Fixes Auth0 and Access Gateway Flaws Enabling XSS, Auth Bypass, and SQL Injection

Cybersecurity News Sep 11, 2026 mentions Auth0

Auth0: Frequently Asked Questions

What does Auth0 do?

What products does Auth0 make?

Toolradar lists 2 Auth0 products: Auth0 and Auth0 MCP.

Does Auth0 have a free plan?

Yes. Every listed product has a free option: Auth0 (freemium) and Auth0 MCP (freemium).

How much does Auth0 cost?

Entry paid plans, read on Auth0's pricing pages: Auth0 from $35/mo (checked Oct 31, 2026) and Auth0 MCP from $35/mo (checked Oct 29, 2026).

Who are Auth0's competitors?

Companies whose products Toolradar lists as alternatives to Auth0's: Red Hat (Keycloak), Google (Firebase Authentication, Firebase), Okta, Supabase, Ping Identity and Clerk.