Identity platform has simplified external user access and improved secure portal onboarding
What is our primary use case?
We generally use Auth0 Platform to provide identity provider services to our customers who are not part of our domain, such as when we work for different clients. For one client, Auth0 Platform was already in place, so we used it to onboard users and applications. External users with domains such as gmail.com or facebook.com were onboarded to Auth0 Platform, and we provided access to them through that platform. We also onboarded a few applications there for those purposes.
Currently, we are not using Auth0 Platform to secure artificial intelligence-powered, generative AI, or agent-based applications. We have only used it for external applications and some internal applications.
Auth0 Platform serves an insurance industry client, specifically an insurance company, with an HR portal, a few portals that the security team uses, and several insurance portals. They use Auth0 Platform for security and as their identity provider.
What is most valuable?
Auth0 Platform's best features include a great graphical user interface. When any new user who has never used Auth0 Platform previously arrives and has any knowledge in identity and access management, they can easily navigate through the portal and use it without needing any prior training for beginner-level work.
The impact on our company has been positive. If we were to use Entra ID or any other identity provider that we evaluated, we would need to onboard users to our platform and create mail domains or invite them as guests. With Auth0 Platform, integration and providing access to external users, not just organization users, was much easier. Managing users was also easier, and this tool has a great graphical user interface, making it easier for us to check logs if users are facing any issues. Providing any access was also easier and quite smooth.
The biggest return on investment for me using Auth0 Platform is that, compared to Okta, which is an identity provider with a good reputation, Auth0 Platform was a new product. Compared to SailPoint or CyberArk, Auth0 Platform's graphical user interface is quite user-friendly, very easy to use and integrate, and also easier to learn.
What needs improvement?
Regarding improvements for Auth0 Platform, during the last time I used it, I observed that during log analysis or when using the search or filter options, I missed some features. If I went into Entra and tried to filter to find a log, those filtering features are missing in Auth0 Platform, which I felt could be improved. Additionally, providing users with access to applications was not that easy to navigate, and it was difficult to see which user has which application access. If that could be improved, Auth0 Platform will be more user-friendly.
I rate Auth0 Platform an eight, not a ten, because although it offers a great user experience, there are still some aspects to improve. During log analysis, it is not quite easy for us to see if a user has access to applications or which user is facing any issues, so those filtering features are missing. That is why I rated it eight; otherwise, I would have rated it ten out of ten.
For how long have I used the solution?
I have been using Auth0 Platform for the last three years, from 2020 to 2025.
What do I think about the stability of the solution?
During my tenure working with Auth0 Platform, I never saw any kind of lag or Auth0 Platform portal going down. We never faced any challenges due to Auth0 Platform. Unlike Azure, where I have seen outages many times, with Auth0 Platform, I never experienced such issues in the last few years.
What do I think about the scalability of the solution?
Regarding the scalability of Auth0 Platform, the number of users does not matter. As we continue to increase the user count, Auth0 Platform supports it and does not lag. It will support 2,000 users, and we can even onboard more than 2,000 users and work with them smoothly. Users can authenticate through the platform and get authorization to use authorized applications. There are no issues with scalability; Auth0 Platform is very good in this regard.
How are customer service and support?
We never reached out to customer support, as our team did not handle that. Our client dealt with customer support, so I do not have much insight into that area.
Which solution did I use previously and why did I switch?
I am not sure what solution was being used before Auth0 Platform because Auth0 Platform was already in place when I joined. In other clients, I observed they were using on-premises Active Directory and Entra ID for identity provider services, but in this case, I saw they are integrating Entra ID, Active Directory, and Auth0 Platform as one system. This allows internal users to get authenticated through Auth0 Platform, and external users are also authenticated through Auth0 Platform.
How was the initial setup?
Auth0 Platform's initial setup was not very complex. It was easier compared to other products because it functions as software as a service. We registered it on Entra ID as an application and then started using it.
What about the implementation team?
I am not sure about the help for setup from an integrator, reseller, or consultant, but I see many integrators available. However, I never used any.
What was our ROI?
The biggest return on investment for me using Auth0 Platform is that, compared to Okta, which is an identity provider with a good reputation, Auth0 Platform was a new product. Compared to SailPoint or CyberArk, Auth0 Platform's graphical user interface is quite user-friendly, very easy to use and integrate, and also easier to learn.
Which other solutions did I evaluate?
Before choosing Auth0 Platform, I mainly evaluated CyberArk, which is a great product but its graphical user interface is not quite user-friendly. For anything I need to check, I often have to search for where this option is or what I have to do, and it is integrated into one portal, which makes it difficult to remember where everything is. In contrast, with Auth0 Platform, I see everything clearly on the left-hand side menu, and I can navigate without confusion. This is a significant advantage.
What other advice do I have?
Currently, in our environment, we are using mostly all the applications on on-premises servers, and they are getting migrated to cloud, which is Red Hat OpenShift, and they are in pods. I am not sure if all are migrated because when I was working, the migration was in progress.
We had four environments deployed: user acceptance testing, production, test, and development. We used to onboard applications for these environments to the different tenants of Auth0 Platform. The application team performed different testings per their environments, and then we deployed them to production. Auth0 Platform's multi-tenant option was available, which made it easier to deploy different environments of the application in different tenants. It was easier for us to segregate and manage because if any application team did not know their tenant ID or any other details they needed, we could easily provide that information due to the multi-tenant capability in Auth0 Platform.
After implementing Auth0 Platform, I have seen measurable improvements in scalability, security, and developer velocity with our cloud environments. It was easier for us to scale our applications to external users. Through Entra ID, we were required to onboard users through guest invites or inviting them to our tenant, which made it difficult to manage all external and internal users in one tenant due to architectural-level challenges. After integrating Auth0 Platform, everything was segregated. Internal users remained in Entra while external users were directly on Auth0 Platform. This made management straightforward. If we need to work on any external users, we can just log into Auth0 Platform and manage them without worrying about duplicating actions on internal user IDs. Those issues never occurred after implementing Auth0 Platform.
Overall, I rate Auth0 Platform an eight out of ten.
Effortless Authentication Management with Robust Integration
What do you like best about the product?
I like how Auth0 offers a very simple integration into Next.js applications compared to other auth providers. The SDK is robust and easy to work with, which is a huge plus for me. I also appreciate that Auth0 provides a much more complete set of features than if we were to write everything ourselves. Additionally, the initial setup was a 10/10 for us, making the transition smooth and efficient.
What do you dislike about the product?
It was a bit difficult to update sessions when they expire on Next.js server components. While this isn't necessarily an Auth0 issue, they could provide a complete solution for these cases.
What problems is the product solving and how is that benefiting you?
I use Auth0 for easily managing authentication types and roles. It offers simple integration into Next.js applications and has a robust SDK. We switched from a custom provider for its more complete set of features than writing everything ourselves.
Smooth Onboarding, Excellent Performance, and Effortless Auth with Great SSO Integrations
What do you like best about the product?
When building an app you don't have to worry about Authentication and Authorization, you focus on your core features. It also includes ready made integrations to global SSO providers and the performance is excellent. Competitive pricing as compared to Amazon Cognito. The onboarding process is smooth as well as their frontend is much refined with easier user interface for access. On top of it their added AI features is also bonus.
What do you dislike about the product?
There is nothing to dislike, clone their SDK and start!
What problems is the product solving and how is that benefiting you?
Takes care of the Authentication and Authorization piece of your application so you can worry about implementing your core product.
Auth0 Made Multi-Tenant SSO and MFA Actually Manageable
What do you like best about the product?
What I like best about Auth0 is how effortlessly it handles complex identity requirements without making your life complicated. I used feature like SSO integrations, user access management and MFA
What do you dislike about the product?
The biggest pain point for me has been the complexity around multi-tenant architecture setup. While Auth0 supports it well in theory, the initial configuration can be quite tricky, especially when you're trying to manage tenant-specific SSO connections
What problems is the product solving and how is that benefiting you?
We struggled with users needing separate credentials for every application they accessed, but now with SSO, users authenticate once and move seamlessly across all connected applications , which has resulted in a noticeably better user experience and fewer password-related support tickets
Unified identity platform has simplified brand logins and strengthened customer authentication
What is our primary use case?
Auth0 Platform is the main identity provider at my company for different brands, serving as a gateway to downstream systems.
Each brand uses Auth0 Platform for authentication and authorization purposes, with different services and functionalities downstream where each system is secured by a JWT token signed by the Auth0 tenant, making Auth0 Platform serve as the identity protection layer and authentication and authorization protocol.
Auth0 serves as an attack protection layer, security and access control, automation and onboarding layer.
What is most valuable?
Auth0 Platform offers excellent features including social logins, Single Sign-On options, Multi-Factor Authentication, customizable login UI, and security features such as breached password detection, bot detection, suspicious IP throttling, and anomaly detection.
The most valuable feature in my day-to-day work is the customizable login UI because brands want to customize their universal login, including both the login and registration forms, tailoring the universal login features to their brand's theme. The ease of customization in our Auth0 Platform tenants has been very useful for the brands, helping them stay up to date with current industry standards while maintaining the security of the identity provider.
Enterprise SSO is also one of the most sought features among our brands, allowing a user signing in to a single application to log in without traditional friction in multiple applications at the same tenant, which reduces user friction while maintaining strong security.
Auth0 Platform offers excellent integration with modern web and mobile applications, allowing our brands to deliver new products easily and conveniently. This integration helps them stay up-to-date with industry standard authentication platforms and facilitates the delivery of new features through straightforward integration with continuous integration and continuous delivery processes.
What needs improvement?
One of the sought features in our company that we would like Auth0 Platform to improve is the adoption of new features and how quickly they are integrated. I would appreciate more extensibility features, as although extensions and plugins exist for ease of extensibility, they still are insufficient. For example, social login account linking remains unavailable in Auth0 Platform, which is one of the most requested features from our brands. Additionally, multiple custom domains are also a sought feature, especially for tenants where multiple brands share the same database in the same tenant.
For how long have I used the solution?
I have been using Auth0 Platform for almost three years.
What was our ROI?
I do not have specific metrics available at this time, but various brands have reported significant increases in consumer engagement since adopting Auth0 Platform. Comparatively to the previous identity provider, their releases are faster now. However, I cannot provide specific metrics, but we have observed substantial feedback from our brands and consumers.
What other advice do I have?
Auth0 Platform offers excellent integration with modern web and mobile applications, allowing our brands to deliver new products easily and conveniently. This integration helps them stay up-to-date with industry standard authentication platforms and facilitates the delivery of new features through straightforward integration with continuous integration and continuous delivery processes. I would rate this review an 8 out of 10.
Easy, Reliable Authentication That Saves Time and ensures the necessary protection standards
What do you like best about the product?
An easy, reliable and scalable authentication system. It's an extremely useful and secure tool for integrating a pre-packaged login system into an app, without having to write code myself, saving time and ensuring the right level of protection. It supports virtually all major login systems such as Google, Facebook, Apple login, etc.
What do you dislike about the product?
Usage needs must be correctly calibrated based on potential accesses to the app to define the correct profile. Costs can increase significantly if the user base or feature usage grows.
What problems is the product solving and how is that benefiting you?
This tool allowed me to connect a secure and expandable login system to my app without the complications of programming and following continuous regulatory updates. Without this precious help, I would have had to program the login area myself or rely on third-party plugins that are not always efficient.
Identity platform has simplified social sign-in and has accelerated secure user onboarding
What is our primary use case?
My main use case for Auth0 Platform is sign up and storing users' information. On our platforms, if we need users to sign up or log in, we use Auth0 Platform implementation with Next.js. It makes the user flow easy to use. If a user wants to use their social sign-in, password, or username and password, we can use the multiple platforms, making the whole process seamless. It is easier than implementing it ourselves. We outsource it to Auth0 Platform, and Auth0 Platform makes the process easier to use.
On the platform, because we tailor certain services to certain users, we implement Auth0 Platform with our database. When the users come on the platform, their details are saved. That also eases the stress of having to manually write users' data. All their sessions and their login processes, everything is saved to the database straightforwardly with the use of Auth0 Platform. That also helps us to implement an easy user flow, so we can manipulate the database easily instead of writing from scratch. It helps us with our database work and makes that process easy and seamless.
I can give a quick, specific example of how Auth0 Platform has helped me in a real scenario. On our platform, we need users to sign in to use our services. If we wanted to create a social sign-in from scratch, we would have to set up our Google Cloud console, our GitHub console, and we would have to set up Facebook, Google, and other providers. We would have to get each different token and set it up. With Auth0 Platform, it eases that process. If I want to implement multiple sign-in processes with Auth0 Platform, I just need to set up my Auth0 Platform account, and it makes the process easy. If I wasn't using Auth0 Platform, I would have to create it from scratch and set up five different sign-up processes, which would take a lot of time. Auth0 Platform saves us that time so fast and so quick.
What is most valuable?
The best features Auth0 Platform offers in my experience include Universal Login, which is one of the main features for us because it makes the whole process easier. Auth0 Platform hosts the login UI, then they redirect the user to it. Also, the SDKs for Next.js, Python, and other languages make the whole OAuth 2 and OIDC flow easier. Additionally, the JWT token and the Rules and Actions, which are serverless functions that run during the auth pipeline, are beneficial. The dashboard is super useful because it helps us to manage users.
Auth0 Platform has positively impacted my organization mainly by improving our developer velocity, which is basically the biggest one. Auth0 Platform eliminates most of the work, such as session management, password hashing, and token fetch logic. Dropping in the SDK and having the core thing as a knowledge base is a pretty significant benefit for a small team. Our security is better by default. Auth0 Platform also bakes in best practices you might otherwise miss, such as brute-force protection, anomaly detection, token expiry, and secure cookies. We are confident in our security and identity solutions. We have social login without the headaches. Integrating Google, GitHub, or Facebook login and handling callbacks and managing tokens yourself is complex. Auth0 Platform turns that into a dashboard toggle. For products where social login improves conversion, this is a huge win.
What needs improvement?
Auth0 Platform works pretty well, but ways it can be improved include the universally cited complaint that the free tier is generous, but the jump to paid can be steep for a growing startup.
Auth0 Platform and Okta said that they are reducing the price for users that are just starting and want to use a paid version.
For how long have I used the solution?
I have been using Auth0 Platform for about two to four years.
What do I think about the stability of the solution?
Auth0 Platform is stable.
What do I think about the scalability of the solution?
Auth0 Platform's scalability is great due to the foundational architecture where Auth0 Platform is built, which is a multi-tenant SaaS platform built on AWS. Scaling is not a problem.
How are customer service and support?
The customer support for Auth0 Platform is fast. The customer service is fast, and they are always there to help.
Which solution did I use previously and why did I switch?
Before choosing Auth0 Platform, I evaluated other options, including Clerk. I decided on Auth0 Platform, but then I switched from using Clerk.
What was our ROI?
The specific outcomes or metrics I have noticed since implementing Auth0 Platform include the measurable metric of the time saved on implementation and building the auth from scratch.
The measurable improvements I have seen in scalability, security, or developer velocity within my cloud environment since implementing Auth0 Platform include a huge gain in API response time. Some session-based flows require a database call on every request to validate the session, which adds tens to hundreds of milliseconds per request. With Auth0 Platform JWTs, validation is local and cryptographic, so there is no network call needed.
What other advice do I have?
Auth0 Platform secures APIs, microservices, serverless applications, or containerized workloads in my cloud environment by issuing a signed JWT access token when a user or a service authenticates. Our API never trusts the caller blindly. It validates the token on every request by checking the signature, the expiry, the audience, and the issuer. If any check fails, the request is rejected before it touches the business logic. I would rate this review an eight out of ten.
Which deployment model are you using for this solution?
Private Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Auth0 Keeps Our Business, Employees, and Customers Secure
What do you like best about the product?
Using Auth0 helps keep our business, employees, and consumers secure.
What do you dislike about the product?
Sometimes it can be time-consuming to sign in and access my accounts.
What problems is the product solving and how is that benefiting you?
It provides security and protection from hackers. Not only me, but anyone in cyberspace needs this kind of protection.
Auth0 Simplifies Secure Authentication with Powerful, Customizable Features
What do you like best about the product?
What I like the most about Auth0 is that it enables simplifying authentication and authorization without necessarily developing everything on your own. The platform provides a rich set of capabilities such as social logins, multi-factor authentication, and single sign-on, and thus can be highly customizable to various applications. It is also developer friendly, has good documentation and SDKs that facilitate easier integration. Generally, it conserves much time and maintains high levels of security.
What do you dislike about the product?
One downside of Auth0 is that it can feel a bit complex when you first start using it, especially for beginners. The pricing structure can also become expensive as you scale, which might not be ideal for smaller businesses. Additionally, customizing certain workflows or debugging issues sometimes requires deeper technical knowledge, which can slow things down if you’re not very familiar with the platform.
What problems is the product solving and how is that benefiting you?
Auth0 helps solve the challenge of securely managing user authentication and access control. Instead of building and maintaining login systems internally, it provides a reliable and scalable solution. This reduces development effort, improves security, and allows teams to focus more on core business functionalities. It also enhances user experience with seamless login options, ultimately saving time and reducing operational risks.
Identity platform has secured our cloud APIs and now protects AI and microservices reliably
What is our primary use case?
We are an enterprise IT services provider delivering cloud solutions to our clients. We implement Auth0 (Okta) to secure API integrations, enable SSO for client websites, and support passwordless authentication, MFA, and RBAC. It helps us standardize identity and access management across applications.
What is most valuable?
Auth0 makes it easy to secure APIs, microservices, and modern applications with a consistent identity layer. Features like SSO, MFA, and RBAC are straightforward to configure and work reliably across environments.
For how long have I used the solution?
We have been using Auth0 for about 5–6 years. We initially deployed it in test environments and integrated it for user authentication and SSO access to client applications.
How was the initial setup?
The setup was straightforward. Documentation is clear, and integration with both Azure and AWS architectures was smooth.
Which other solutions did I evaluate?
We evaluated Microsoft Entra ID and some custom-built authentication solutions. Auth0 was easier to integrate and more flexible for our use cases.
What other advice do I have?
Auth0 works well for securing APIs, microservices, serverless, and container-based workloads. We also use it for AI and agent-based applications. It integrates well with AWS services like Lambda, API Gateway, ECS, and EKS.
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Amazon Web Services (AWS)
