--- title: FusionAuth Reviews meta\_title: 'FusionAuth Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 139 reviews by the users' company size, role or industry to find out how FusionAuth works for a business like yours. aggregate\_rating: rating\_value: 4.5 review\_count: 139 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Identity Management url: https://www.g2.com/categories/identity-management --- # FusionAuth Reviews & Product Details Visit Website FusionAuth is a customer identity and access management (CIAM) platform specifically engineered to address the challenges of security, scalability, and developer efficiency. This solution is designed for organizations seeking to enhance their identity management processes while ensuring compliance with stringent regulatory standards such as GDPR and SOC2. By offering a flexible deployment model, FusionAuth allows users to maintain control over their data residency, whether in the cloud, on-premises, or in hybrid environments. Targeted towards developers and organizations that require robust identity solutions, FusionAuth is particularly beneficial for businesses experiencing rapid growth or those that need to streamline their authentication processes. Its API-first architecture enables organizations to embed identity management directly into their existing workflows, reducing the operational burden associated with traditional identity providers. This capability is especially valuable for companies that wish to eliminate the complexities and costs associated with maintaining homegrown authentication systems. Key features of FusionAuth include its flexible deployment options, which empower organizations to choose how and where they host their identity management solution. This flexibility is complemented by an API-driven architecture, where every feature is accessible through APIs, allowing for seamless integration and management of identity as part of the overall infrastructure. This approach not only enhances developer velocity but also ensures that organizations can adapt their identity solutions to meet evolving business needs without being locked into a single vendor's cloud. Additionally, FusionAuth offers predictable pricing models that help organizations avoid unexpected costs commonly associated with monthly active user (MAU) surges. This transparency in pricing is a significant advantage for businesses looking to scale without incurring excessive expenses. The platform has demonstrated its effectiveness across various industries, with notable success stories highlighting its ability to handle massive traffic surges, reduce operational bottlenecks, and lower engineering burdens. For instance, Bilt leveraged FusionAuth to manage high traffic volumes while ensuring compliance with data residency requirements. Similarly, Vatix transitioned from a cumbersome homegrown system to FusionAuth, enabling their Customer Success team to onboard clients quickly and efficiently. UrbanSitter's implementation of FusionAuth significantly reduced their authentication development time, allowing them to focus on core product innovation. These examples illustrate how FusionAuth not only enhances security and compliance but also drives operational efficiency and cost savings for organizations across diverse sectors. * * * Product Website FusionAuth Seller [FusionAuth](https://www.g2.com/sellers/fusionauth) Discussions [FusionAuth Community](https://www.g2.com/products/fusionauth/discuss) Solution Type All-in-One Overview by Brian Pontarelli (Founder and co-CTO of FusionAuth (identity & access management) and CleanSpeak (profanity filtering & moderation)) Show More ## Pricing Pricing provided by FusionAuth. ### Community Free [ View More Pricing Information ](https://www.g2.com/products/fusionauth/pricing) ## FusionAuth Integrations (6) What do users say about integrations? Verified by FusionAuth [ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Azure Cloud Services ](https://www.g2.com/products/azure-cloud-services/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Google Workspace ](https://www.g2.com/products/google-workspace/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Laravel ](https://www.g2.com/products/laravel/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Oracle Database ](https://www.g2.com/products/oracle-database/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") React Native ](https://www.g2.com/products/react-native/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") WordPress.org ](https://www.g2.com/products/wordpress-org/reviews) Show More AS Andrew S. Business Development Manager Mid-Market (51-1000 emp.) 2/25/2026 "The Good News About Password Sharing - FusionAuth" 4/5 What do you like best about FusionAuth? The most valuable part of the software is the shared folders themselves (that was the real game changer) - You provide the Servicedesk Team with what they need to know, the Systems Team gets all that AND more, and NO ONE is putting their login credentials into Slack or trying to keep a Google Sheet that has three people with EDIT ACCESS as a way to avoid password sharing. Credentials remain encrypted and no one will ever have to look at your password unless you want to show them. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? Autofill shows up in almost EVERY INPUT FIELD on EVERY PAGE, regardless of whether it is a password field or not. And there is NO WAY to quickly disable Autofill for a particular site without going through the Settings options. That becomes old FAST. Switching from a Personal Account to a Business Account is CLUMSY - I am unable to View both Accounts at the same time, I just bounce back and forth, which BREAKS Autofill HALF THE TIME. Petty One: Save Prompt comes up for 2-3 pages AFTER you have already DISMISSED it ONCE, one reminder is ENOUGH. Also, no SubFolder Structure, which makes Organizing a LARGE Vault much more annoying than it should be. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? Prior to this, our passwords were being stored in SPREADSHEETS on SHARED DRIVES OR SENT THROUGH EMAIL/CHAT, which is a terrible situation waiting to happen. FusionAuth stores all of our passwords in an Encrypted Place WITH ACTUAL ACCESS CONTROLS, so each user can ONLY see what they are allowed to, New Hires receive Access to what they need on DAY ONE, and when someone Leaves, YOU KNOW EXACTLY WHAT THEY WERE ALLOWED TO ACCESS. It also eliminates the use of duplicate passwords, since the Generator does all the heavy lifting. THAT IS IT. THAT IS THE ENTIRE VALUE OF THIS PRODUCT, and it DELIVERS. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G Verified User Small-Business (50 or fewer emp.) 5/20/2026 "Flexible SSO with Stellar Support" 4/5 What do you like best about FusionAuth? I use FusionAuth for authentication and authorization in both production and staging environments, and it really simplifies single sign-on for both customers and employees across multiple systems. I appreciate the support team, who are friendly, understanding, and knowledgeable, allowing me to focus on delivering for our customers. The platform itself is quite flexible, which makes onboarding and offboarding easy—something I've found to be a significant advantage compared to more well-known competitors. The APIs available for data migration were an immense help during our initial setup, especially considering the challenges we faced with a non-standard flow. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? The only issues we've faced are with non-standard approaches from our previous providers not mapping across well but that's not the fault of FusionAuth. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? FusionAuth allows us to use single sign-on for customers and employees, streamlining our authentication process. The platform's flexibility makes onboarding and offboarding easy. Their support team is friendly and knowledgeable, helping us focus on delivering for our customers. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite ![Firdavs S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Firdavs S.") FS Firdavs S. Owner/Founder Small-Business (50 or fewer emp.) 12/12/2025 "Easy Setup, Predictable Pricing, Needs UI Improvement" 4/5 What do you like best about FusionAuth? I find FusionAuth very easy to set up and use, with pretty understandable API features. The interface is clean and easy to use, which is good. The pricing is pretty predictable, especially when compared to other services. It's good for developers like me who own a website, thanks to its clean APIs and good API documentation, which is easy to understand and take action on. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? The token lifetimes don't really last long, which is a bit frustrating. Also, when I first logged into FusionAuth, I didn't really understand what it was meant to help with. The interface, while functional, isn't user-friendly or particularly pretty. It wasn't easy to understand at first, and I had to do my own research to figure it out. This part of the experience could definitely be improved. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? I find FusionAuth easy to set up and use. It simplifies login and authentication, sparing me from manual coding. The API is clear and helps make it user-friendly for my website. Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise.G2 IconValidated ReviewerIncentivizedSource: Seller invite ![Vipin K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Vipin K.") VK Vipin K. 1/16/2026 "FusionAuth: Essential for Security Research with Easy Setup" 4/5 What do you like best about FusionAuth? I like that FusionAuth helped me in getting some details about my past accounts, like where the account was created and by which server and browser. It gives me partial access to important information, which is crucial for my research on vulnerability and identity theft. Also, the initial setup of FusionAuth was quite easy. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? I don't like how FusionAuth is available for everyone, which means while I'm using it for my research, others can use it against me to get my information reversed or changed. It would be better if there was a way to enhance privacy, like adding face or retina authentication so that no one can misuse it. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? FusionAuth helps me research data lost due to security vulnerabilities, providing partial information about account creation details like server and browser used. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic MP Mike P. CEO Small-Business (50 or fewer emp.) 9/22/2025 "FusionAuth is My Favorite Authentication Provider for My Apps." 4/5 What do you like best about FusionAuth? FusionAuth suited my needs as the authentication system for a number of web applications I use and I particularly like the ease with which I can control different methods of logging in - email/password, social logins, and even magic links. The self-hosted option is particularly appealing because the APIs are simple, and control over the data is guaranteed. I have the freedom of self-hosting without the worry of being stuck in a rigid setup. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? The admin UI could use some work. It is quite frustrating going through many menus for what should be simple adjustments. It takes a lot longer than it should to set some advanced features like a tenant-specific role or a webhook. Other useful features are paid and can be expensive for smaller projects. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? FusionAuth saves me countless hours on building authentication systems from scratch, which is a significant portion of time wasting effort. It automates user account consolidation, password management, complicated login processes, user sign up and sign in, and user centralization. With authentication systems no longer being an issue, I can dedicate my time on the actual product. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Olivier JM M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Olivier JM M.") OM Olivier JM M. Software Engineer 11/20/2025 "Easy Integration and Self-Hosting Flexibility with FusionAuth" 4/5 What do you like best about FusionAuth? I use FusionAuth for authentication in my react app, and it has been incredibly beneficial. I don't need to create my own authentication system from scratch, which saves me a lot of time and effort. It handles security issues effectively, so I don't have to worry about the complexities and potential vulnerabilities of rolling my own authentication system. I also love that I can add multiple providers simultaneously without dealing with each one separately, which greatly streamlines integration and management. FusionAuth offers good pricing, which is an attractive aspect for me. Its easy integration process ensures that I can incorporate it into my projects without unnecessary hassle. One of the standout features is that FusionAuth can be self-hosted, which is a significant advantage compared to other alternative solutions, allowing for more control over the deployment. Additionally, the initial setup was straightforward due to the very clear documentation, and the community support has been quite helpful, providing valuable assistance when needed. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? I don't like the lack of clear pricing with FusionAuth. It's not easy to tell at a glance, and I wish this could be made clear. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? I use FusionAuth to avoid building an auth system, handle security, integrate multiple providers easily, and self-host. It's cost-effective and integrates swiftly into my React app with supportive community and documentation. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite ![Yüksel Berk T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Yüksel Berk T.") YT Yüksel Berk T. Kıdemli Yazılım Mühendisi Telecommunications Mid-Market (51-1000 emp.) 11/8/2025 "Streamlined User Management with a Learning Curve" 4/5 What do you like best about FusionAuth? I really appreciate FusionAuth's ease and modern UI, which make managing user roles and organizations straightforward and prevent these tasks from becoming a side project. The administration UI is particularly usable, providing an efficient way to manage these elements. I value the built-in multi-tenant support, single sign-on (SSO), and permission features that eliminate the need for hand-coding authentication logic, significantly simplifying the management process. Moreover, FusionAuth has saved me the effort of developing additional services to manage roles and authorization, which is a huge time saver. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? Some parts of FusionAuth feel a bit too configurable, which can be overwhelming. Although the flexibility is generally positive, it results in having to click through multiple menus for a single tweak that ideally should be centralized. This adds unnecessary complexity and detracts from an otherwise efficient user experience. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? I use FusionAuth to avoid the hassle of manually managing roles, simplifying user and organization management with a user-friendly UI. Its built-in multi-tenant, SSO, and permission features spare me from coding custom auth solutions. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: Seller invite ![Stoyan K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Stoyan K.") SK Stoyan K. Senior Software Developer Small-Business (50 or fewer emp.) 1/7/2026 "User-Friendly Integration with Easy Setup" 4/5 What do you like best about FusionAuth? I use FusionAuth for authentication and user management, including for SSO and roles. I find it user-friendly and that it works out of the box. It's easy to integrate too. The setup is straightforward, and the documentation is clear, which enhances my experience significantly. Compared to Keycloak, FusionAuth feels less complicated and more straightforward, making the initial setup pretty easy. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? The UI feels too complicated at first. Some advanced features take time to understand, and an advanced toggle or similar option could be helpful. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? I use FusionAuth for authentication and user management. It saves time on building and maintaining our own auth system. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Anurag C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Anurag C.") AC Anurag C. CTO Mid-Market (51-1000 emp.) 7/7/2025 "FusionAuth: Serious Security with a Surprisingly Smooth User Experience" 4/5 What do you like best about FusionAuth? What I appreciate most about FusionAuth is how seamlessly it balances strong multi-factor authentication (MFA) with flexible integration into our existing infrastructure. The Duo Push-style interface, where users can just tap a notification instead of putting in codes, makes it more easier for people to use, even teams who aren't very tech-savvy. We’ve even been able to scale usage across over 2,000 endpoints without breaking a sweat. Review collected by and hosted on G2.com. What do you dislike about FusionAuth? The initial setup, especially configuring SSO with on-prem Active Directory or federated 365 domains, required a lot of careful reading and re-reading of documentation. It’s not something you want to rush, and integration with legacy systems wasn’t as plug-and-play as we’d hoped. Sometimes, the authentication pop-ups don’t appear unless the app is manually opened, which frustrates some of our users. Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? FusionAuth has helped us make sure that only authorised people may access critical data in a safe and compliant way. This gives IT admins and end users piece of mind. We operate in a regulated industry, and FusionAuth's flexible MFA methods (push notifications, passcodes, biometrics, etc.) meet those security requirements without adding friction. We considered Microsoft Authenticator and Google Authenticator, but FusionAuth won out due to its granular device tracking and integration-friendly architecture. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: Seller invite ![Aaron D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Aaron D.") AD Aaron D. Security Officer Mid-Market (51-1000 emp.) 5/29/2025 "Excellent service and technical support during investigative phase" 3.5/5 What do you like best about FusionAuth? The hands-on help we received from their staff Review collected by and hosted on G2.com. What do you dislike about FusionAuth? High entry point in terms of price - problematic for experimenting with new approaches Some of the features remain paywalled Review collected by and hosted on G2.com. What problems is FusionAuth solving and how is that benefiting you? Authentication into multiple products using multiple SSO options, with data residency concerns Review collected by and hosted on G2.com. Show More 4/20/2026 Validated ReviewerIncentivizedSource: Seller invite ## Questions about FusionAuth? Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. [ Ask about FusionAuth ](https://www.g2.com/products/fusionauth/discussions/new) GU Guest User • Last activity almost 4 years ago Is FusionAuth free? 0 Upvotes 1 [ Join the conversation ](https://www.g2.com/discussions/is-fusionauth-free) [ View all Discussions ](https://www.g2.com/products/fusionauth/discuss) ## Pricing Options Pricing provided by FusionAuth. ### Community Free ### Starter Starting at $125.00 10000 Active Users ### Essentials Starting at $850.00 10000 Active Users [ View More Pricing Information ](https://www.g2.com/products/fusionauth/pricing) FusionAuth Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_79afe05d7cfced3dad3f9497ab1bbc8d/auth0.png "Product Avatar Image") Auth0 4.3/5(280) [ Compare Now ](https://www.g2.com/compare/auth0-vs-fusionauth) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_5cebc7004ca2814fa21955ab93fbc32b/frontegg.png "Product Avatar Image") Frontegg 4.8/5(365) [ Compare Now ](https://www.g2.com/compare/frontegg-vs-fusionauth) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_a7ca3d4fd0e3b8577bfb724d3ee78293/onelogin.png "Product Avatar Image") OneLogin 4.4/5(292) [ Compare Now ](https://www.g2.com/compare/fusionauth-vs-onelogin) ##### ##### FusionAuth Features Authentication Options Authentication User experience Supports Required Authentication systems Multi-Factor Authentication Administration Ease of installation on server Password Policy Enforcement Administration Console Platform Reporting Functionality User provisioning Single Sign-on Enforces policies [ View More Features ](https://www.g2.com/products/fusionauth/features) ## Top-Rated Alternatives [ ![Auth0](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Auth0") Auth0 4.3/5(280) ](https://www.g2.com/products/auth0/reviews) [ ![Frontegg](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Frontegg") Frontegg 4.8/5(365) ](https://www.g2.com/products/frontegg/reviews) [ ![OneLogin](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "OneLogin") OneLogin 4.4/5(292) ](https://www.g2.com/products/onelogin/reviews) [ View All Alternatives ](https://www.g2.com/products/fusionauth/competitors/alternatives) ##### Categories on G2 [Identity and Access Management (IAM)](https://www.g2.com/categories/identity-and-access-management-iam)[Single Sign-On (SSO)](https://www.g2.com/categories/single-sign-on-sso)[User Provisioning and Governance Tools](https://www.g2.com/categories/user-provisioning-and-governance-tools) [Identity and Access Management (IAM)](https://www.g2.com/categories/identity-and-access-management-iam)[Single Sign-On (SSO)](https://www.g2.com/categories/single-sign-on-sso)[User Provisioning and Governance Tools](https://www.g2.com/categories/user-provisioning-and-governance-tools)[Multi-Factor Authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa)[Biometric Authentication](https://www.g2.com/categories/biometric-authentication)[Passwordless Authentication](https://www.g2.com/categories/passwordless-authentication)[Customer Identity and Access Management (CIAM)](https://www.g2.com/categories/customer-identity-and-access-management-ciam)[Risk-Based Authentication (RBA)](https://www.g2.com/categories/risk-based-authentication-rba)[Password Policy Enforcement](https://www.g2.com/categories/password-policy-enforcement) [Show MoreShow Less](javascript:void(0);) ##### Explore More [What platform integrates translation management with CMS systems?](https://www.g2.com/discussions/what-platform-integrates-translation-management-with-cms-systems)[Most recommended ERP software for small businesses](https://www.g2.com/discussions/most-recommended-erp-software-for-small-businesses)[What are the most reliable enterprise mobility management solutions based on reviews from IT teams managing high-volume device fleets?](https://www.g2.com/discussions/what-are-the-most-reliable-enterprise-mobility-management-solutions-based-on-reviews-from-it-teams-managing-high-volume-device-fleets) [Leading event management solution with CRM integration](https://www.g2.com/discussions/what-s-the-leading-event-management-solution-with-crm-integration)[Which emergency management software is most reliable based on reviews from business resilience teams?](https://www.g2.com/discussions/which-emergency-management-software-is-most-reliable-based-on-reviews-from-business-resilience-teams)[Pros and Cons Details](https://www.g2.com/products/fusionauth/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)