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Fortinet FortiAuthenticator vs Google Cloud Identity and Access Management comparison

 

Comparison Buyer's Guide

Executive Summary

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 Identity Management (IM)
10th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
63
Ranking in other categories
Single Sign-On (SSO) (7th), Authentication Systems (3rd), Multi-Factor Authentication (MFA) (2nd)
Google Cloud Identity and A...
Ranking in Identity Management (IM)
23rd
Average Rating
9.0
Reviews Sentiment
6.6
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Identity Management (IM) category, the mindshare of Fortinet FortiAuthenticator is 1.7%, down from 2.7% compared to the previous year. The mindshare of Google Cloud Identity and Access Management is 0.3%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Identity Management (IM) Market Share Distribution
ProductMarket Share (%)
Fortinet FortiAuthenticator1.7%
Google Cloud Identity and Access Management0.3%
Other98.0%
Identity Management (IM)
 

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.
NB
Hybrid Cloud Engineer at RealPage
Seamless integration with cloud identity enhances access management and simplifies task management
The most valuable features in Google Cloud Identity and Access Management include Smart Access control, which automatically detects permissions, and rightsizing. Cloud Identity facilitates access to Google Cloud, and the governance policies are good. I also find the programmatic command line features, such as the G Cloud command-line tool, valuable as it simplifies tasks and makes them easy to manage.

Quotes from Members

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

Pros

"Features the addition and removal of access as needed for the VPN."
"The product is good, cost-effective, and functionally efficient."
"The most valuable feature of the solution is RADIUS service and the social network integration feature."
"I work a lot with Fortinet products and I call the support often. They are very quick to respond and the support is very good."
"The technical support for FortiAuthenticator is excellent."
"The most valuable feature is the OTP on the mobile phone."
"The two-step authentication provides a higher level of security."
"The response from Fortinet is very fast."
"Overall, I rate the solution at ten out of ten."
"The most valuable features in Google Cloud Identity and Access Management include Smart Access control, which automatically detects permissions, and rightsizing."
 

Cons

"Integration with FortiGate could be more fluid."
"The product must provide full support for third-party FIDO security keys."
"I would like to see more support from Fortinet with tech support people who have as much expertise on the authenticator as they do on their firewalls."
"I don't have any issues with this solution, but it may need a better, more user-friendly interface or better design of the platform."
"FortiAuthenticator should integrate with other applications."
"Integration with some other enterprise applications could be improved."
"We had issues trying to integrate the keys properly during the initial setup."
"The technical support could be improved as some staff lacks the necessary knowledge to assist effectively."
"I find Google Cloud Identity and Access Management's pricing to be on the expensive side, rating it as seven out of ten. However, if the price could be made cheaper as more clients are included, it would be beneficial."
"I find Google Cloud Identity and Access Management's pricing to be on the expensive side"
 

Pricing and Cost Advice

"The platform is cost-effective as it does not require a separate license for SD-WAN functionality."
"I price of the solution is expensive."
"The pricing is fair."
"It costs more to license the high-availability option."
"I would start off with a VM including the base license and scale according to the number of users you need to authenticate."
"The cost of the license could be less expensive. The license is paid on a yearly basis."
"It's not expensive."
"The price seems okay. It's not that expensive compared to other authenticators."
Information not available
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
11%
Government
7%
Manufacturing Company
7%
No data available
 

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 FortiAuthenticator could benefit from some artificial intelligence functionality and resolution of some glitches that may exist.
What is your experience regarding pricing and costs for Google Cloud Identity and Access Management?
I find Google Cloud Identity and Access Management's pricing to be on the expensive side, rating it as seven out of ten. However, if the price could be made cheaper as more clients are included, it...
What needs improvement with Google Cloud Identity and Access Management?
As of now, I did not find anything that needs improvement. Google's solution started four years ago, and I've only been working more comprehensively with it for two years. It's not bad, it is actua...
What is your primary use case for Google Cloud Identity and Access Management?
We have a tool called CyberArk. From CyberArk, I take the link and open it from this solution. It links to AD, the domain controller, enabling us to connect to Google Cloud Platform.
 

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
1. Atlassian2. Cisco3. Coca-Cola4. Dell5. Equinix6. GE7. Google8. IBM9. Intel10. JPMorgan Chase11. LinkedIn12. Microsoft13. Netflix14. Oracle15. PayPal16. SAP17. Siemens18. Spotify19. Tesla20. Toyota21. Twitter22. Visa23. Walt Disney24. WeWork25. World Bank26. Xerox27. Zynga
Find out what your peers are saying about Fortinet FortiAuthenticator vs. Google Cloud Identity and Access Management and other solutions. Updated: December 2025.
881,114 professionals have used our research since 2012.