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OpenIAM Access Manager vs Symantec Siteminder 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

OpenIAM Access Manager
Ranking in Access Management
28th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
Symantec Siteminder
Ranking in Access Management
12th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
75
Ranking in other categories
Single Sign-On (SSO) (13th), Web Access Management (1st)
 

Mindshare comparison

As of May 2026, in the Access Management category, the mindshare of OpenIAM Access Manager is 0.7%, up from 0.3% compared to the previous year. The mindshare of Symantec Siteminder is 3.4%, up from 3.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Access Management Mindshare Distribution
ProductMindshare (%)
Symantec Siteminder3.4%
OpenIAM Access Manager0.7%
Other95.9%
Access Management
 

Featured Reviews

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Muzi Lubisi - PeerSpot reviewer
Senior technical Consultant at CA Africa
Improved user experience with seamless integration and easy installation
The feature that I mostly valued is the ease of installation on different systems, especially on Windows. Additionally, it is very beneficial for deploying single sign-on sessions between different windows on a web browser, provided I am connected to the right identity provider. That seamless integration significantly improves user experience and efficiency.
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892,776 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
No data available
Financial Services Firm
24%
Marketing Services Firm
8%
Insurance Company
8%
Manufacturing Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise3
Large Enterprise69
 

Questions from the Community

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What needs improvement with Symantec Siteminder?
Symantec Siteminder needs to have adaptive authentication and multi-factor authentication as integrated features. Currently, multi-factor authentication is available as a separate solution, and it ...
What is your primary use case for Symantec Siteminder?
I deploy and support Symantec Siteminder ( /products/symantec-siteminder-reviews ). I have been a partner and reseller.
 

Also Known As

No data available
SiteMinder, CA SSO, Layer7 SiteMinder
 

Overview

 

Sample Customers

Electric Insurance Company, Rochester Regional Health Information Organization, Banco de Portugal, Tata Communications, TUI Hotels
British Telecom, CoreBlox, DBS, HMS, Itera ASA and Simeo
Find out what your peers are saying about Microsoft, Okta, One Identity and others in Access Management. Updated: April 2026.
892,776 professionals have used our research since 2012.