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Fortinet FortiAuthenticator vs i-Sprint AccessMatrix Universal Access Management 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)
10th
Ranking in Authentication Systems
4th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
64
Ranking in other categories
Identity Management (IM) (14th), Multi-Factor Authentication (MFA) (2nd)
i-Sprint AccessMatrix Unive...
Ranking in Single Sign-On (SSO)
26th
Ranking in Authentication Systems
27th
Average Rating
8.0
Reviews Sentiment
7.7
Number of Reviews
2
Ranking in other categories
Access Management (26th)
 

Mindshare comparison

As of June 2026, in the Single Sign-On (SSO) category, the mindshare of Fortinet FortiAuthenticator is 3.7%, down from 7.3% compared to the previous year. The mindshare of i-Sprint AccessMatrix Universal Access Management is 1.6%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Single Sign-On (SSO) Mindshare Distribution
ProductMindshare (%)
Fortinet FortiAuthenticator3.7%
i-Sprint AccessMatrix Universal Access Management1.6%
Other94.7%
Single Sign-On (SSO)
 

Featured Reviews

Sachin Vinay - PeerSpot reviewer
Assistant Manager-Networks at a university with 1,001-5,000 employees
Supports secure remote authentication and provides comprehensive user activity tracking
The most important feature is the security capability because it provides a substantial amount of security for admin-related activities. Fortinet FortiAuthenticator can be used from anywhere in the world, and the authenticator services function globally. This global accessibility is one of the critical advantages, particularly since admin features are critical and security is a real concern. With Fortinet FortiAuthenticator, secure usage of firewall services and related functions is achieved. A complete log of all users who access the authenticator setup is maintained. Monthly logs are reviewed to check for any unnoticed activities. Each authenticated user's complete activity history is recorded. This logging capability allows for providing access to more admin users while ensuring security is not compromised and all users can be monitored.
NO
CEO at ABILITY LIMITED
A stable and scalable solution with reasonable pricing
The solution has high support capability.  The tool needs to improve its cloud service capability.  I have been working with the solution for 15 years.  I would rate the solution's stability a ten out of ten.  I would rate the tool's scalability a ten out of ten since it is highly scalable. We…

Quotes from Members

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

Pros

"The most valuable feature of the solution is RADIUS service and the social network integration feature."
"The ease of use is really nice. Using Authenticator, I've been able to actually work better on my authentication due to the fact that I have a single fabric to authenticate control from my firewall and on my access points. Authentication takes place from this area."
"The solution is very easy to manage."
"I like the self-registration capabilities."
"Technical support is excellent with Fortinet FortiAuthenticator."
"The integration into tools, including CI/CD pipelines, is easy and handy."
"The most valuable feature is the flexibility in using the SMS messages."
"Features the addition and removal of access as needed for the VPN."
"The feature that I have found the most valuable is that they are open to connecting with any token. For example, a year ago, we were looking for a soft token, and we started to look for alternatives. They are open to connecting with any token that we looking for."
"The solution has high support capability."
"The product is quite good, and from my point of view, it can serve our requirements."
 

Cons

"Improvements in the product could start from the dashboard, overall customization, and configuration."
"The integration with other products, for example, some SAML authentications, would make it more flexible."
"It does the job I paid for, but the graphical interface could be improved."
"Initially, we deployed Fortinet FortiAuthenticator on VMware and faced challenges when migrating to an OpenStack environment, which required reconfiguration. I recommend Fortinet make its images migratable between environments."
"No SMS gateway from the ISP"
"We had some stability issues. Our first LBS unit wouldn't work properly the first time and that wasted a lot of time."
"There are multiple areas that are in need of improvement. It is not a mature product."
"The speed of deployment on the cloud could be improved. It took a few days when it should have been just two days."
"The tool needs to improve its cloud capability."
"The user interface is not quite good and easy to use. There are a lot of menus, and the look and feel is not modern like a modern app."
 

Pricing and Cost Advice

"The licensing structure is cost-effective for us compared to some of the other solutions that have recurring monthly costs."
"We pay for licensing on a yearly basis."
"The customers need to pay for licenses, and some pay on a yearly basis while others pay on a three-yearly or five-yearly basis. Also, it is not an expensive solution."
"The solution is not very expensive."
"The cost of the license could be less expensive. The license is paid on a yearly basis."
"The product could be more competitively priced."
"FAC is an affordable solution for Middle Range (200E/400E) and also needs a package of mobility agents (2,000) perpetual."
"I would start off with a VM including the base license and scale according to the number of users you need to authenticate."
"I would rate the solution's pricing a three out of ten. The tool's licensing is monthly."
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Top Industries

By visitors reading reviews
Manufacturing Company
11%
Comms Service Provider
9%
Computer Software Company
9%
Construction Company
8%
Construction Company
27%
Manufacturing Company
10%
University
8%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise18
Large Enterprise11
No data available
 

Questions from the Community

What needs improvement with Fortinet FortiAuthenticator?
Fortinet can make Fortinet FortiAuthenticator better by having a cloud version of it. Currently, Fortinet FortiAuthenticator is only available for on-premises, and it is an on-premises solution. It...
What is your primary use case for Fortinet FortiAuthenticator?
Fortinet FortiAuthenticator is primarily used for authenticating admin users, including remote admin use cases. Remote admin use cases utilize Fortinet FortiAuthenticator to securely authenticate a...
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Also Known As

FortiAuthenticator
AccessMatrix Universal Access Management
 

Overview

 

Sample Customers

Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
IRAS, Singapore Bank
Find out what your peers are saying about Fortinet FortiAuthenticator vs. i-Sprint AccessMatrix Universal Access Management and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.