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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
274
Ranking in other categories
Single Sign-On (SSO) (1st), Authentication Systems (1st), Identity Management (IM) (2nd), Access Management (1st), Microsoft Security Suite (2nd)
 

Mindshare comparison

As of April 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 18.5%, down from 29.0% 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 ID18.5%
IBM Cloud Identity Service1.0%
Other80.5%
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

"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 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."
"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."
"Entra ID is our directory that registers all users, guest users, and even labs. It's integrated with Microsoft technologies like Authenticator, SSO, and MFA, streamlining operations and creating a seamless environment."
"The interface is well laid out and it is easy to navigate."
"The portal version of the Azure active directory is pretty robust."
"It's very user-friendly for users."
"Since implementing Microsoft Entra ID, it has definitely improved our security posture because we also use Microsoft Sentinel and Defender for Cloud within our whole Azure environment."
"We are really happy with how the functionality Azure Active Directory gives us."
"Azure Active Directory's single sign-on feature has been helpful because users don't need to authenticate again and again each time they access it. Users only need to sign in the first time, and Azure handles everything. We haven't experienced any errors or security-related issues in the past four years. Many people use our protection servers from outside, requiring multi-factor authentication. Each authentication is logged precisely."
"I find the stability of Microsoft Entra ID to be excellent."
 

Cons

"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."
"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 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."
"Everything can be more stable and secure. There could also be more account features."
"Anytime that we have tried to allow Microsoft Entra ID to authenticate our users to come back on-premises, we have run into some issues, usually with latency or delay."
"The variety of different group types has caused challenges in areas where we have Microsoft 365 groups, distribution groups, and security groups, and the different types do not always make programmatic management clear."
"The SSO MyApps interface is very basic and needs better customization capabilities."
"Compared to what we can do on-prem, Azure AD lacks a feature for multiple hierarchical groups. For example, Group A is part of group B. Group B is part of group C. Then, if I put someone into group A, which is part of already B, they get access to any system that group B has access to, and that provisioning is automatically there."
"My experience with customer service and technical support has been adequate, but the biggest complaint is that you have to pay for support."
"The onboarding process for new users can be improved. It can be made simpler for people who have never registered to Azure AD previously and need to create an account and enable the MFA. The initial setup can be made simpler for non-IT people. It should be a bit simpler to use. Unless you get certifications, such as AZ-300 and AZ-301, it is not a simple thing to use at the enterprise scale."
"They have had a few outages, so stability is a little bit of an issue. It is global. That is the thing. I know some of the other competitors are regionalized ID platforms, but Entra ID is global, so when something goes wrong, it is a problem because it underpins everything, whether you are logging in to M365 or you have single sign-on to Azure, Autopilot, Intune, Exchange mailbox or another application. If there is a problem with Entra ID, all of that falls apart, so its great strength and weakness is the global single tenant for it. Stability is a key area for me. Otherwise, it is generally pretty good."
"Though the installation was seamless, it took longer than expected to be completed."
 

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."
"The solution was fairly priced the last time I checked the costs."
"I'd recommend Azure Active Directory if you are a big company. For small or medium companies, it's probably not the best idea in the world because of the pricing. If you are a small company, you can probably deploy your own solutions because you're not handling a website with tons of traffic. If you are not like Adidas, Nike, or Walmart, you can do it in a way that is more localized than handling everything through a big price solution. However, Azure tends to provide you with solutions that are easier to use. If it was cheaper, I'd definitely recommend going for it."
"I think we're on the E3 — I think it was about 35 dollars per user."
"I work for an academic medical center, where there is a watch kept over every dollar spent. I do have concerns about the micro charges for different levels or features of the product."
"If you are dealing with one supplier with an out-of-the-box solution, which provides you end-to-end capabilities, then it is naturally cheaper and less of a headache to manage and operate."
"It comes free with the Microsoft account. We have a yearly agreement, and all products are covered under it."
"I'm not sure about the specific costs or how they're calculated, but essentially, the costs go up based on the level of security that is required by the organization."
"Active Directory is bundled with a package of Microsoft services, so it doesn't cost much. I don't know about the individual license of Active Directory."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
11%
Manufacturing Company
9%
Computer Software Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business88
Midsize Enterprise39
Large Enterprise160
 

Questions from the Community

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How does Duo Security compare with Microsoft Authenticator?
We switched to Duo Security for identity verification. We’d been using a competitor but got the chance to evaluate Duo for 30 days, and we could not be happier. Duo Security is easy to configure a...
What is your experience regarding pricing and costs for Azure Active Directory?
My experience with the pricing, setup costs, and licensing of Microsoft Entra ID is that it is decent.
What needs improvement with Azure Active Directory?
I think Microsoft Entra ID could be improved by assigning permissions to nested groups in the next release.
 

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: March 2026.
885,376 professionals have used our research since 2012.