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Auth0

4.0 (180 reviews)
SecurityIdentity ManagementAuthenticationAuthorizationSecurityDeveloper Tools
About Auth0

Auth0 is a comprehensive identity management platform that enables businesses to securely integrate authentication and authorization across web, mobile, and legacy applications. It simplifies the process of managing user identities by providing a flexible, scalable solution that supports various authentication methods including social logins, multi-factor authentication, and single sign-on. Auth0 helps organizations enhance security while delivering seamless user experiences, allowing developers to focus on core business functionalities rather than building complex identity systems from scratch. Its platform supports a wide range of protocols and standards such as OAuth, OpenID Connect, and SAML, making it adaptable to diverse technology stacks and compliance requirements. With robust APIs, customizable workflows, and extensive developer tools, Auth0 accelerates the deployment of secure access controls, reduces risks associated with identity breaches, and improves operational efficiency. Trusted by enterprises worldwide, Auth0 empowers companies to protect their applications and data while providing secure access for everyone — but not just anyone.

Customer Reviews
180 customer reviews
4.0/5
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Customer Reviews (10)

Germany flagErnst B.

August 9, 2025
4/5 stars
Simplified login integration

We were struggling to manage multiple login methods securely without spending weeks building it ourselves. Auth0 made integrating social and enterprise logins straightforward and saved us a ton of development time.

United States flagTerry S.

July 23, 2025
4/5 stars
Flexible and reliable auth

Switched from Firebase Authentication and Okta after struggling with custom user flows, and Auth0 handled those much more smoothly for our app. The setup was straightforward and the documentation helped me get things running quickly, though sometimes the pricing feels a bit steep as you scale. Overall, it just fit our needs better when it came to flexibility and support.

United Kingdom flagRobyn L.

July 22, 2025
4/5 stars
Easy and reliable auth

Auth0’s been solid for managing user logins, and setting it up wasn’t as painful as I thought it’d be. I like how easy it is to integrate with different apps, and the docs actually make sense for once. Sometimes the dashboard feels a bit clunky, but overall it’s saved me a bunch of time and hassle.

United Kingdom flagDuncan C.

July 22, 2025
4/5 stars
Simplified multi-app authentication

We were struggling with managing user authentication across multiple apps in different environments, which was becoming a huge headache for the dev team. Auth0 made integrating social logins and single sign-on incredibly straightforward, and their documentation helped us get up and running faster than expected. It really took the pressure off handling security and user management, though occasionally the pricing feels a bit steep as we scale. Overall, it solved a major pain point and freed us up to focus on building features instead of reinventing login flows.

United Kingdom flagNeil K.

July 21, 2025
4/5 stars
Simplified our user logins

We were struggling to manage multiple user authentication methods across our apps, which was causing a ton of headaches for the team. Auth0 made it way easier to unify login flows and set up social logins quickly, saving us lots of dev time. The only hiccup was some confusing docs around custom rules, but overall it worked great for what we needed.

Canada flagBentley S.

July 20, 2025
4/5 stars
Simplified user authentication hassle

Our team was drowning in managing user authentication across multiple apps, and building a secure system from scratch felt overwhelming. Auth0 made it surprisingly straightforward to unify login flows and handle different identity providers without writing tons of custom code. The integration process was smooth, and the built-in features like passwordless login made a real difference for our users. It didn’t solve every edge case perfectly, but overall it saved us a huge amount of time and headaches.

United Kingdom flagNigel R.

July 20, 2025
4/5 stars
Solid and customizable auth

Auth0 really makes managing user login stuff way easier than I expected. The setup took a bit longer than I thought, but once it was up and running, it just works without much hassle. I like how customizable it is, which helped me fit it into my app without a ton of rewiring. Would’ve loved a bit more straightforward docs though, but overall, solid choice.

United Kingdom flagEdwin B.

July 19, 2025
4/5 stars
Flexible and Developer-Friendly Auth

I initially tried Firebase Authentication for a quick setup, but Auth0 offered way more flexibility when it came to customizing user flows and integrating with different identity providers. I also looked at Okta, which felt a bit heavier and more enterprise-focused, whereas Auth0 struck a good balance between ease of use and powerful features. The dashboard is intuitive, and the documentation helped me get everything up and running without much hassle. My only gripe is that pricing can get a bit steep as you scale, but for what you get, it's worth it.

United States flagJasmine G.

July 13, 2025
4/5 stars
Smooth and straightforward setup

Getting Auth0 up and running was surprisingly quick—I had a basic login flow working in under 20 minutes. The onboarding guides are clear, though I did have to dig a bit to understand some of the more advanced features. Overall, the setup felt smooth with just a small learning curve.

Australia flagJude W.

July 3, 2025
4/5 stars
Solid choice for teams

Our team of about 8 switched to Auth0 last year, and getting everyone on board was surprisingly smooth since the setup was straightforward. Collaboration improved because we no longer waste time managing multiple auth systems across projects.

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Product Details

Website

auth0.com

Category

Security

Tags

Identity ManagementAuthenticationAuthorizationSecurityDeveloper Tools
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