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Fortinet FortiAuthenticator vs Frontegg comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 11, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Fortinet FortiAuthenticator
Ranking in Single Sign-On (SSO)
7th
Ranking in Authentication Systems
3rd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
63
Ranking in other categories
Identity Management (IM) (10th), Multi-Factor Authentication (MFA) (2nd)
Frontegg
Ranking in Single Sign-On (SSO)
19th
Ranking in Authentication Systems
40th
Average Rating
9.6
Reviews Sentiment
8.7
Number of Reviews
6
Ranking in other categories
Customer Identity and Access Management (CIAM) (11th)
 

Mindshare comparison

As of January 2026, in the Single Sign-On (SSO) category, the mindshare of Fortinet FortiAuthenticator is 3.7%, down from 8.0% compared to the previous year. The mindshare of Frontegg is 1.6%, down from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Single Sign-On (SSO) Market Share Distribution
ProductMarket Share (%)
Fortinet FortiAuthenticator3.7%
Frontegg1.6%
Other94.7%
Single Sign-On (SSO)
 

Featured Reviews

Yonas Abebe - PeerSpot reviewer
Senior Network and Security Engineer at Symbol Technologies PLC
Integration capabilities simplify authentication and migration challenges need addressing
The integration capabilities of Fortinet FortiAuthenticator are very interesting, as it can be integrated with third-party devices easily and is straightforward to configure. The integration with FortiToken is outstanding, adding a layer of security for authentication. In addition, it can be used by integrating with zero trust single access, enhancing overall security measures.
it_user1650711 - PeerSpot reviewer
Software Engineer at a tech vendor with 51-200 employees
Great technical support, excellent webhooks, and has been very stable
We are using a hybrid deployment model with as much infrastructure off of Frontegg's servers as possible. It's my understanding that we were one of the first customers to do this due to the fact that the setup was not documented well or intuitive. Luckily, Frontegg's developers were very flexible and willing to help work through the process.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It is very stable. We have never had any issues with this solution."
"Intuitive interface and easy to deploy."
"The implementation has significantly improved access management within our organization."
"Features the addition and removal of access as needed for the VPN."
"The initial setup of Fortinet FortiAuthenticator was straightforward, working effectively out of the box."
"The tool's most valuable features are push notifications and integration with the FortiGate firewall. Push notifications provide an instant acceptance mechanism. When customers try to access SSL VPN, the solution sends a push notification to their mobile phone, and they can easily approve the access. The integration with FortiGate firewall is very easy if our customers use FortiGate for their firewall."
"FortiAuthenticator is easy to use."
"The logs have great detail that make it easier to evaluate and control the security environment."
"The admin portal layer is super useful and saves valuable front-end development time."
"It has Audit Log and many cool features that if we were to develop them by ourselves, it would require a lot of research and development resources. Frontegg gives us everything we need to ensure that our customers have a safe and reliable authentication system in which they can also manage some of the features and roles by themself which gives them more control over their environment."
"The MFA policy via Frontegg allows us to enable/disable/enforce the Multi-Factor Authentication policy of our users and to enhance security and adhere to modern standards."
"We like the SSO, permissions and roles, multiple workspaces, and react login components."
"Their developers were always willing to meet even though we are in very different time zones."
"Every feature is multi-tenant by design, making different customer requests effortless to provide."
 

Cons

"If you want some other FortiAuthenticator from one site to another site, you should have requirements, but really if you have authentication and directory or another solution, you should change the password of the authenticator between the solution and the directory and other things. So transfer of data and other information should be simpler."
"I think the tool could provide this solution on the cloud. It's currently an on-premises solution. A cloud-based version could make setup, installation, and management easier. With on-premises, you must pay capital expenses (CapEx) upfront. However, if the solution was cloud-based, it would be operational expenses (OpEx), which is often easier to manage. You can pay monthly instead of paying the total cost at once. In my opinion, OpEx is more easily manageable than CapEx."
"The product must provide 2FA for applications."
"Fortinet FortiAuthenticator could benefit from some artificial intelligence functionality and resolution of some glitches that may exist."
"The technical support team is bad."
"The solution's command line interface could be improved to provide better support for low-level debugging and advanced configurations."
"The technical support could be improved as some staff lacks the necessary knowledge to assist effectively."
"Improvements in the product could start from the dashboard, overall customization, and configuration."
"We really like the ability to add the same user across tenants. From a UX perspective, the flow can be betterized."
"The PHP SDK is limited. It's not a huge deal as we can just use their web API directly, but it is something to note if you're using PHP.‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎"
"The web interface is missing a way to delete a workspace. I have accidentally created a workspace and was not able to delete it. It's a minor thing that should be supported."
"We're hoping to see more user management-related features, according to Frontegg's roadmap."
"It would be nice to have a backup export with all tenant/users so that in case of a mistake we can have the option to restore the users."
"Frontegg is fairly stable, however, we are looking forward to some promised capabilities, such as more tightly integrated Feature Flag support."
 

Pricing and Cost Advice

"You can pay as you go with them. You purchase a base license and add to it as needed."
"On a scale of one to ten, where one is a high price and ten is a low price, I rate the pricing a seven."
"It is usually cheap. Without a license, you can use some basic features. You can buy a 20-year license and implement the solution once."
"The pricing is fair."
"I price of the solution is expensive."
"FAC is an affordable solution for Middle Range (200E/400E) and also needs a package of mobility agents (2,000) perpetual."
"The product has affordable pricing compared to other vendors."
"It costs more to license the high-availability option."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
11%
Government
7%
Manufacturing Company
7%
Financial Services Firm
10%
Educational Organization
9%
Government
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise18
Large Enterprise11
By reviewers
Company SizeCount
Small Business8
 

Questions from the Community

What needs improvement with Fortinet FortiAuthenticator?
Fortinet FortiAuthenticator could benefit from some artificial intelligence functionality and resolution of some glitches that may exist.
Ask a question
Earn 20 points
 

Also Known As

FortiAuthenticator
No data available
 

Overview

 

Sample Customers

Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
Information Not Available
Find out what your peers are saying about Fortinet FortiAuthenticator vs. Frontegg and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.