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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 (297)
Joe B.
Easy Authentication with Powerful Capabilities
Reviewed on May 30, 2026
Review provided by G2
What do you like best about the product?
I find Auth0 to be easy to use and a powerful software with endless possibilities. It simplifies our onboarding process and handles authentication in our software infrastructure well. The integration with Okta and the support for ID tokens are also aspects that I appreciate. Additionally, the implementation of MFA enhances security for us.
What do you dislike about the product?
Compliance could be better
What problems is the product solving and how is that benefiting you?
Auth0 helps with ID tokens, partners effectively with Okta, simplifies our onboarding process, and supports MFA for stronger security.
Rachit S.
Simplified Authentication with Secure, Scalable Management
Reviewed on May 29, 2026
Review provided by G2
What do you like best about the product?
Authentication is simplified and requires minimal setup. It has given us secure, scalable identity management that’s easy to maintain. The product ROI is worth the investments
What do you dislike about the product?
The support could be better, which would enhance the overall product experience. Also, the pricing could be a little lower compared to other tools in the market.
What problems is the product solving and how is that benefiting you?
Struggled managing logins, now streamlined for entire team
We have improved internal security and saved a lot on deployement time
We have improved internal security and saved a lot on deployement time
Computer Software
Secure, Easy-to-Use Auth with Flexible Capabilities and Fair Pay-Per-Active-User Pricing
Reviewed on May 29, 2026
Review provided by G2
What do you like best about the product?
The peace of mind trusting that my authentication is secure.
The dashboard is easy to understand and find what I am looking for.
The capabilities offered hit everything I need, such as API auth, client side apps or ssr apps.
I have not had any issues with performance beyond misconfigurations in myside of the integration, though more warnings when my integration is poorly configured would be neat.
The pricing model of pay per active users is great since I can be confident that when I have users, I have the revenue to justify the cost.
The dashboard is easy to understand and find what I am looking for.
The capabilities offered hit everything I need, such as API auth, client side apps or ssr apps.
I have not had any issues with performance beyond misconfigurations in myside of the integration, though more warnings when my integration is poorly configured would be neat.
The pricing model of pay per active users is great since I can be confident that when I have users, I have the revenue to justify the cost.
What do you dislike about the product?
Log insights are not as strong as I would like, being able to only see a list of paginated logs unless I pipe them into a platform like Grafana gets laborious and tedious to manage, where as a few basic graphs on rates per log type would be really useful.
What problems is the product solving and how is that benefiting you?
Auth0 is managing my users and the authentication for my platform, with it's easy integration into my apps via it's sdks, its a quick onboarding time to get started with the confidence of knowing it is secure.
Vidhan P.
Streamlined, Secure Authentication with Flexible Social Logins and SSO
Reviewed on May 27, 2026
Review provided by G2
What do you like best about the product?
It simplifies authentication and identity management through a secure and developer friendly platform. The implementation process is relatively streamlined and the platform supports multiple authentication methods such as social logins and sso which improves both security and user experience
What do you dislike about the product?
While the platform is powerful understanding certain authentication flows and security configuration may require additional learning and technical expertise
What problems is the product solving and how is that benefiting you?
It solves problem of building and managing secure authentication and identity systems from scratch. Many applications struggle with implementing secure login systens
It provides centralized identity platform that simplifies authentication access management and security implementation
It provides centralized identity platform that simplifies authentication access management and security implementation
Nishith J.
Efficient User Authentication, Minor Setup Hurdles
Reviewed on May 27, 2026
Review provided by G2
What do you like best about the product?
I use Auth0 to manage authentication and user access for web applications. What I like most about Auth0 is that it makes authentication feel much more manageable and secure without forcing me to build everything from scratch. The login flows, password resets, MFA, social login, and token handling are already well structured, so it saves a lot of development time. Auth0 gives a ready made and secure way to manage users, protect routes, and control who can access different parts of the application.
What do you dislike about the product?
One thing that could be improved in Auth0 is the initial setup and configuration. The platform is powerful, but some parts can feel more complicated than expected, especially when setting up callbacks, allowed URLs, roles, permissions, tenants, and token settings. The initial setup was manageable, but it was not completely effortless. For a basic login flow, Auth0 is fairly easy because the documentation and SDKs give you a quick starting point. The harder part comes when you need to configure callback URLs, logout URLs, token settings, etc.
What problems is the product solving and how is that benefiting you?
Auth0 handles authentication and user access securely, saving me time from building login flows, password storage, and access control. It manages users, secures routes, and controls application access effectively.
Roger F.
Fast to Integrate, Scales Well, and Affordable for MVPs
Reviewed on May 20, 2026
Review provided by G2
What do you like best about the product?
It's extremely quick to integrate a good security model into a new product ahead of an MVP. It then also scales nicely as the application grows. The free tier also allows early demos, and the Pro price is extremely affordable for a new business idea.
The UI/UX is very clear, and the documentation and starter apps make getting started in a fairly complex area very simple.
The UI/UX is very clear, and the documentation and starter apps make getting started in a fairly complex area very simple.
What do you dislike about the product?
It can be hard to get the exact user experience you want around password resets using the Universal Login, though customisation of this is not hard. But it does mean that, for instance, I have implemented setting a new password for new users in my app rather than relying on auth0 because there's no clean way to direct to my app afterwards.
What problems is the product solving and how is that benefiting you?
I use Auth0 as my goto when doing demos of new product ideas for clients, and in my own solutions. AuthN and AuthZ is a pain to do yourself and integration with Auth0 takes this whole area off the board and makes it possible to build secure prototypes and MVPs very easily. Also, because it can be configured from Terraform it forms part of a CI pipeline very easily.
Asit M.
Excellent Developer Experience with Secure, Flexible Authentication
Reviewed on May 20, 2026
Review provided by G2
What do you like best about the product?
What I like most about Auth0 is that it makes secure authentication straightforward for developers, while still offering the power and scalability needed for enterprise use. The developer experience is excellent, and its flexibility and built-in security features are what stand out to me the most.
What do you dislike about the product?
One thing I dislike about Auth0 is that the pricing can get expensive as an application scales, which is especially tough for startups or growing products. Also, some of the more advanced customisations and configuration options can feel a bit complex at first and take time to get comfortable with.
What problems is the product solving and how is that benefiting you?
Auth0 takes away much of the complexity of building secure authentication and user identity management from scratch. By offering ready-to-use features such as login, SSO, MFA, and access control, it saves development time, strengthens security, and allows teams to focus on core product development rather than maintaining authentication infrastructure.
Priyanshu J.
Fast, Secure Authentication with Clean Dashboard and Smooth React Integration
Reviewed on May 12, 2026
Review provided by G2
What do you like best about the product?
It is how quickly I was able to add secure login authentication to my projects without building everything from scratch. I use social login integrations like Google authentication, and the setup was much faster compared to creating a custom auth system manually. The dashboard is clean, so managing users, roles, and permissions feels organized. Login performance is reliable, and authentication requests are processed quickly without noticeable delays. I also like how easily it integrates with React and backend APIs, which saved development time in my workflow. The documentation and onboarding guides were detailed enough to help me set things up without much confusion. Overall, it reduced development effort and made authentication management much more secure and efficient.
What do you dislike about the product?
It is that the pricing becomes expensive as the number of users grows. When I started testing advanced features like role-based access and multiple integrations, some useful options were locked behind higher plans. The dashboard is clean, but certain settings and authentication flows took time to fully understand in the beginning. I also faced issues while customizing login pages because some configurations were not very straightforward. Error debugging during authentication failures can sometimes feel confusing as well. Overall, it works reliably, but pricing and customization complexity can be frustrating.
What problems is the product solving and how is that benefiting you?
It solved the problem of building and managing authentication manually in my projects. Earlier, I had to handle login logic, password security, session management, and social logins separately, which took a lot of development time and increased security risks. Now I use Auth0 for Google login, user authentication, and role-based access control in one place. It integrates directly with my React frontend and backend APIs, so setup and management became much faster. Authentication is reliable, and I don’t have to worry much about password storage or security standards anymore. This has reduced development effort, improved security, and helped me launch projects faster.
Achu S.
Auth0 Makes Authentication Simple with SSO, Social Login, MFA, and Roles
Reviewed on May 09, 2026
Review provided by G2
What do you like best about the product?
What I like most about Auth0 is how simple it makes it to set up authentication for a web application without having to build the entire authentication flow from scratch. It also offers Single Sign-On (SSO), which is especially helpful when you’re using an organizational account, because it creates a smoother sign-in experience while still staying straightforward to implement and use. It also supports social login options such as Microsoft, GitHub, and Google. On top of that, Auth0 includes MFA and role-based access, which helps cover common security and access-control needs.
What do you dislike about the product?
Pricing is a little higher, and depending on how it’s used, the cost can increase. If advanced security is needed, the pricing will go up as well. Migrations to different platforms can require high code changes, including user migration and authentication flow redesign, and the application can become heavily dependent on it. Sometimes complex configurations is needed for enterprise setup.
What problems is the product solving and how is that benefiting you?
It avoids building authentication from scratch. Instead of developing login pages, password hashing, and similar pieces yourself, you can use Auth0’s ready-made features. This saves development time and helps reduce security risks. It also improves security by implementing MFA, helps enable SSO in web applications more easily, and supports social logins as well.
Mohamed S.
Efficient Yet Pricey Authentication Solution
Reviewed on May 07, 2026
Review provided by G2
What do you like best about the product?
I like that Auth0 is easy to use and secure, offering great features. It's reliable and easy to integrate, which saves a lot of development time. Setting it up initially was very easy, and it helps us simplify authentication and improve security by handling user logins, access controls, and identity management all in one platform.
What do you dislike about the product?
It can feel expensive at scale and some advanced configuration can feel complex.
What problems is the product solving and how is that benefiting you?
Auth0 simplifies authentication and enhances security by handling user logins, access controls, and identity management in one platform.