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Auth0 Platform
Built to tackle both Consumer and SaaS Apps across every industry. Authenticate, authorize, and secure access for applications, devices, users, and AI agents.
Reviews (316)
miray i.
Auth0 Simplifies Identity Workflows with Flexible
Reviewed on Sep 27, 2026
Review provided by G2
What do you like best about the product?
I like Auth0’s flexible, developer-friendly authentication platform. It simplifies complex identity workflows—such as social login, multifactor authentication, and single sign-on—while providing strong security and easy integration across applications.
What do you dislike about the product?
The main drawback is that Auth0 can become expensive and complex as usage scales. Some advanced features require higher-tier plans, and customization, configuration, and troubleshooting can be challenging for teams that want a simpler or more predictable setup.
What problems is the product solving and how is that benefiting you?
Auth0 solves the challenge of building and maintaining secure user authentication and authorization. It provides ready-made features like social login, MFA, SSO, password resets, and role-based access control, which reduces development and maintenance time. This lets us focus on our core product while improving security, reliability, and the user experience.
Non-Profit Organization Management
Versatile Actions and Universal Login for Easy Customization
Reviewed on Sep 24, 2026
Review provided by G2
What do you like best about the product?
Versatility of using actions to achieve customization. Universal login.
What do you dislike about the product?
Documentation is sometimes hard to navigate
What problems is the product solving and how is that benefiting you?
We integrate universal login with our java saas apps. Works seamlessly.
Anonymous
Effortless Setup with Stellar Documentation
Reviewed on Sep 24, 2026
Review provided by G2
What do you like best about the product?
I like that Auth0 handles a lot of problem-solving for me, specifically in managing customer identity. I really appreciate the comprehensive documentation and tutorials; they're really good and easy to follow. It means I don't need to teach my team personally—I can just share the tutorial link, and they can learn it themselves. Creating a free tenant and being able to experiment is convenient. The initial setup was pretty easy, and we didn't encounter any problems.
What do you dislike about the product?
None
What problems is the product solving and how is that benefiting you?
Auth0 solves customer identity management for us. It eliminates the need for social sign-in integration struggles. It also comes with great documentation and tutorials, so I don't have to teach my team; they can follow the guides and learn independently.
Anonymous
Effortless Transition with Auth0's Ease
Reviewed on Sep 23, 2026
Review provided by G2
What do you like best about the product?
I really like the ease of integration with Auth0 and their management portal. Moving from our in-house solution to Auth0 was straightforward and achieved in a few months, and I haven't faced any login issues since we completed the migration. The management portal is helpful as it lets us easily view a user’s state and logs, which is really convenient.
What do you dislike about the product?
Nothing
What problems is the product solving and how is that benefiting you?
Migrating to Auth0 relieved us from maintaining our in-house login system, allowing us to focus on our product. We appreciate the ease of integration and the management portal for user and log oversight.
Anonymous
Reliable Identity Management with Challenging Setup
Reviewed on Sep 23, 2026
Review provided by G2
What do you like best about the product?
I like that Auth0 takes away the maintenance for an in-house identity manager, saving me time. It works very well after migration, with very few issues. The login page is clean, and the UI dashboards are easy to navigate around.
What do you dislike about the product?
The migration part was difficult. The initial setup was very difficult too; it took us almost a year to configure and set up.
What problems is the product solving and how is that benefiting you?
Auth0 takes away maintenance for an in-house identity manager, saving time. It works well after migration with minimal issues.
Kishore G.
Easy to Configure and Highly Customizable
Reviewed on Sep 23, 2026
Review provided by G2
What do you like best about the product?
Easy to configure and flexible to customize
What do you dislike about the product?
Not robust DoS protection for bot attacks and no SCIM support.
What problems is the product solving and how is that benefiting you?
SSO and fine grain Authorization
Logistics and Supply Chain
Unique B2B Orgs Feature Backed by a Great Support Team
Reviewed on Sep 23, 2026
Review provided by G2
What do you like best about the product?
Useful unique b2b orgs feature that we don't see in other competing products. Good support and account team
What do you dislike about the product?
Cost structure, in particular m2m tokens are very expensive
What problems is the product solving and how is that benefiting you?
Multi-tenant B2B IdP management.
Daniel M.
Flexible Login Flows and Game-Changing Attack Protection
Reviewed on Sep 23, 2026
Review provided by G2
What do you like best about the product?
I like the flexibility and customization options for login/signup flows. The attack protection tools are game changing for our business and traffic. We also enjoy the all of the features we get out of the box to solve varying problems.
What do you dislike about the product?
I really don’t have anything negative to say. I’ve really enjoyed the product thus far.
What problems is the product solving and how is that benefiting you?
Security, mobile app /web login/signup, identity.
It keeps our experience secure and modern.
It keeps our experience secure and modern.
Financial Services
Easy Auth Setup with Highly Customizable UI and Login Flows
Reviewed on Sep 22, 2026
Review provided by G2
What do you like best about the product?
1) Easy authentication flows setup
2) A lot of customization to UI
3) A lot of customization to login flows using actions
2) A lot of customization to UI
3) A lot of customization to login flows using actions
What do you dislike about the product?
Only one thing: there’s a limitation on the action size and the number of actions.
What problems is the product solving and how is that benefiting you?
Seamless user authentication
Apparel & Fashion
Easy to Implement and Learn, with Flexible Login Setup
Reviewed on Sep 03, 2026
Review provided by G2
What do you like best about the product?
easy to implement n learn - for example i easly configured on login save user to backend logic
What do you dislike about the product?
to be honest i found customasation hard - there is no one page which i can do all customisation instead it's seperated to different things may be simplicity wise stay same
What problems is the product solving and how is that benefiting you?
auth problem it's solving it's fast generous thanks for everything