
OutSystems
Zoho Creator
Appian
Kissflow
WompMobile
Oracle Mobile Application
Salesforce Lightning Platform
Mendix is the fastest and easiest low-code platform used by businesses to create and continuously improve mobile and web apps at scale.

Auth0
Keycloak
Okta
Amazon Cognito
LoginRadius
Clerk Authentication
Frontegg
FusionAuth is a CIAM platform that is 100% free for unlimited users.

Which is more popular?
Based on our record, FusionAuth seems to be a lot more popular than Mendix. While we know about 31 links to FusionAuth, we've tracked only 1 mention of Mendix.
Website, pricing, platforms and company facts side by side.
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| Website | mendix.com | fusionauth.io |
| Pricing | ||
| Company | Startup from the United States · 250 - 499 employees · 2005 | 2019 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Mendix yet.
FusionAuth adds authentication, authorization, user management, reporting, analytics and much more in minutes not months.
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Mendix yet.
Overall verdict
Why this product is good
Recommended for
FusionAuth is recommended for developers and organizations that require a highly customizable and feature-rich identity management solution. It’s particularly suitable for businesses with specific authentication needs, such as multi-tenant environments, custom user registration workflows, and advanced security features. It is ideal for medium to large enterprises and development teams comfortable with configuring and maintaining a flexible authentication platform.
Walkthroughs and reviews on video.
What Is Mendix
Replicating StackOverflow login with FusionAuth
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Mendix and FusionAuth. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Mendix: Collaborative development environment with flexible deployment and strong AI-assisted development through Maia, plus growing agent capabilities. Strong for enterprise apps, but loosely coupled orchestration...
Strengths: A leader in enterprise low-code development, Mendix caters to complex applications with a focus on scalability and governance. It offers advanced features like API management, cloud deployment options, and...
Price: Mendix prices are based on the number of app users. Its Community version is free. Mendix offers three more plans i.e. Single App (Starts at $1875 per month), Pro (Starts at $5375 per month), and Enterprise...
Like Auth0, FusionAuth is a powerful user management solution with a lot more to offer. Getting started and setting up FusionAuth takes no time because it is compatible with databases, such as Java and C#.
/ Digitalberry news / IAM: A comparison of open-source toolsIAM: A comparison of open-source toolsWhy use an Identity Provider (IdP)?Comparative study of Identity Providers (IdP)1. Our team’s first choice: Keycloak2....
One of the biggest differences between Auth0 and FusionAuth is cost. FusionAuth is free for unlimited users. No strings, gimmicks, or tricks. No cost increases when you hit a certain Monthly Active User threshold....
Recommendations tracked on public social media and blogs since March 2021.


The free dev-accounts that are mentioned on the website are referring to making accounts on mendix.com and developing in studio or studio pro. Those accounts are the 'dev accounts', we don't charge for that. If you create an dev account... Source: over 5 years ago
Why does the https://fusionauth.io/ website suck then? Enough of these code is worthless propaganda articles. - Source: Hacker News / 3 months ago
As someone who came from Auth0 and god-awful Amazon Cognito, we've been using FusionAuth for years. Their APIs and SDKs have been amazing to work with. https://fusionauth.io It does what Auth0 does but significantly more cheaper and you... - Source: Hacker News / over 2 years ago
FusionAuth is one of the most decorated and successful open-source IAM solutions. It has been downloaded by more than 10 million customers and hosts over 1 million digital identities. - Source: dev.to / over 2 years ago
When comparing Mendix and FusionAuth, you can also consider the following products.


Auth0 is a program for people to get authentication and authorization services for their own business use.
Compare Auth0 to Mendix or FusionAuth:

Zoho Creator is a low-code application development platform that helps you build a custom, mobile-ready apps to run your business.
Compare Zoho Creator to Mendix or FusionAuth:

Open Source Identity and Access Management for modern Applications and Services.
Compare Keycloak to Mendix or FusionAuth:

See how Appian, leading provider of modern low-code and BPM software solutions, has helped transform the businesses of over 3.5 million users worldwide.
Compare Appian to Mendix or FusionAuth:

Enterprise-grade identity management for all your apps, users & devices
Compare Okta to Mendix or FusionAuth: