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IBM Cloud Identity Service vs Microsoft Entra ID comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 2, 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

IBM Cloud Identity Service
Ranking in Identity and Access Management as a Service (IDaaS) (IAMaaS)
29th
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Microsoft Entra ID
Ranking in Identity and Access Management as a Service (IDaaS) (IAMaaS)
1st
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
276
Ranking in other categories
Single Sign-On (SSO) (1st), Authentication Systems (1st), Identity Management (IM) (3rd), Access Management (1st), Microsoft Security Suite (2nd)
 

Mindshare comparison

As of June 2026, in the Identity and Access Management as a Service (IDaaS) (IAMaaS) category, the mindshare of IBM Cloud Identity Service is 1.0%, up from 0.4% compared to the previous year. The mindshare of Microsoft Entra ID is 15.0%, down from 28.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Identity and Access Management as a Service (IDaaS) (IAMaaS) Mindshare Distribution
ProductMindshare (%)
Microsoft Entra ID15.0%
IBM Cloud Identity Service1.0%
Other84.0%
Identity and Access Management as a Service (IDaaS) (IAMaaS)
 

Featured Reviews

reviewer1054431 - PeerSpot reviewer
Chief Technology Officer at a computer software company with 51-200 employees
Excellent support, beneficial integration, and low maintenance
I have found IBM Cloud Identity Service to be highly scalable. It can handle thousands of users. IBM solutions are truly enterprise-grade. You don't find a lot of use cases for small businesses, or even sometimes medium businesses, the price point does not fit smaller businesses. The implementation effort, it's hard to find that cost-benefit.
Stafin Jacob - PeerSpot reviewer
Microsoft 365 Security & Compliance Practice Lead at Invoke
Identity has become our central gatekeeper and has provided secure single sign-on for all users
Microsoft Entra ID can improve by focusing more on new passwordless methods and becoming a primary adopter. One feature we would like to see is the ability to have security questions for password resets. I know the current capability is phasing out, so we do not have an alternative method yet. Customers who already use security questions require a smoother transition for that capability to be available. My experience with the deployment has had some challenges, particularly around the Microsoft MFA campaigns. The hardest part is moving users from a different MFA provider to the Microsoft MFA provider, as it ultimately depends on user activity. In large enterprises with numerous users across various geographies, this transition takes time. If there are ways to exert more control around that process, it would improve the situation.

Quotes from Members

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

Pros

"IBM Cloud Identity Service is highly stable."
"It is stable. We can automate many of our daily operations with it, and we don't have to manage many things manually."
"It is multiple identity and access management, so all of the applications are valuable. It's also part of the automated process."
"One of the most valuable features of IBM Cloud Identity Service is that it delivers integrations with the commercial SaaS software that's available."
"The company I work for has more than 10 branches, we no longer have to go to the branch outside the city to have the application installed on the user's devices."
"Multi-factor authentication (MFA) has improved our customers' security posture. Multi-factor authentication has two layers of authentication, which helps in case you input your credentials into a phishing website and then it has access to your credentials. So if they use your credentials, then you have proof on your phone that was sent to the end user."
"The features of Microsoft Entra ID that I appreciate the most are the Conditional Access policies, because they provide granular aspects to enable features and offer flexibility across my user base, allowing me to provide the security features and protections needed for complex organizations."
"Azure AD is essential to how the business runs."
"The solution is extremely scalable."
"Microsoft Entra ID is regarded as the best ID management suite for integrating applications using SAML 2.0 for single sign-on."
"It's multi-tenant, residing in multiple locations. The authentication happens quickly. Irrespective of whether I'm in Australia, the US, India, or Africa, I don't see any latency. Those are the good features that I rely on."
"Microsoft Entra ID offers strong security levels, especially with two-step authentication, which confirms that I am the real user."
 

Cons

"You don't find a lot of use cases for small businesses, or even sometimes medium businesses, the price point does not fit smaller businesses."
"IBM Cloud Identity Service is going in the right direction with the product. They need to keep building out the integrations and having the library is very critical."
"The initial setup is complex, it's not straightforward. It takes months because it's not straightforward."
"Everything can be more stable and secure. There could also be more account features. I would like to be able to do more things through it to manage users' accounts."
"There are areas for improvement, particularly when moving between tenants. If we create a new tenant and try to set it up under the same organization, it becomes extremely difficult. A recent incident we dealt with took four months to resolve with a seven-day deadline, which was quite frustrating."
"The issue with Microsoft Customer Service is that we have many experts in our IT department, including myself as an Entra expert, Exchange experts, and other specialists. When we contact Microsoft Support, it does not matter that we are experts; we must start at the very bottom."
"A couple of years ago, I experienced some difficulty in implementing the solutions, the services of Azure AD. In one instance, I was not able to configure Azure AD for a registration. This was two or three years ago. However, currently, the documentation is very clear and there are no loopholes or anything that could hinder even a simple IT administrator to implement these services."
"The support could be better. Lately, they sort of dropped off a bit in terms of quality."
"It is not perfect, but it can be improved based on how they create their procedures for their new trainees to provide customer support."
"The ability to manage and authenticate against on-premises solutions would be beneficial."
"Be aware that it may not work perfectly globally yet. There are still glitches with the solution in Africa."
"It can be a bit expensive for an organization. There should be a better pricing plan for the license."
 

Pricing and Cost Advice

"The price of the solution is expensive for non-enterprise companies. IBM's always going to be a little more expensive, you're going to be paying a premium. However, depending on the organization's needs, there's probably a benefit there to do even with the price being the way it is."
"Microsoft Entra ID service can be quite costly due to its hidden expenses linked to usage."
"The basic tier of Azure Active Directory is free, so many users use the service for free. For a small company having the security and compliance that Azure offers is a great benefit. For small companies that are using the basic services, not having to pay for Azure Active Directory is the main asset because they can manage their users and have authentications tools and security."
"I'm not totally aware of the pricing and licensing, but I do know that the pricing and licensing must be quite balanced. We are a pretty old client of Microsoft, and MSA is just one of the services we use from Microsoft. There's a whole Microsoft 365 suite that's implemented as well. I'm sure it is something that is acceptable to both parties."
"Azure has an educational package available for students with a variety of licenses and different software available."
"The licensing is really not clear unless you are a premium client."
"This product is sold as part of the enterprise package and our licensing fees are paid on a yearly basis."
"Microsoft has a free version of Azure AD. So, if you don't do a lot of advanced features, then you can use the free version, which is no cost at all because it is underpinning Office 365. Because Microsoft gives it to you as a SaaS, so there are no infrastructure costs whatsoever that you need to incur. If you use the free version, then it is free. If you use the advanced features (that we use), it is a license fee per user."
"Licensing fees are paid monthly."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
12%
Manufacturing Company
8%
Government
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business90
Midsize Enterprise40
Large Enterprise161
 

Questions from the Community

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What is your experience regarding pricing and costs for Azure Active Directory?
My experience with pricing, setup cost, and licensing is that going through and being able to use these things is always part of delivering an M365 bundle, so I don't think the experience is great ...
What needs improvement with Azure Active Directory?
Microsoft Entra ID can be improved by open-sourcing it. You already have Windows Subsystem for Linux, which is open-source Linux in Microsoft. One major shift for Microsoft would be using the commo...
 

Also Known As

No data available
Azure AD, Azure Active Directory, Azure Active Directory, Microsoft Authenticator
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Baxter Healthcare, 
Microsoft Entre ID is trusted by companies of all sizes and industries including Walmart, Zscaler, Uniper, Amtrak, monday.com, and more.
Find out what your peers are saying about IBM Cloud Identity Service vs. Microsoft Entra ID and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.