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IBM Cloud Identity Service vs Microsoft Entra ID comparison

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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)
31st
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
278
Ranking in other categories
Single Sign-On (SSO) (2nd), Authentication Systems (1st), Identity Management (IM) (3rd), Access Management (1st), Microsoft Security Suite (2nd)
 

Mindshare comparison

As of November 2026, in the Identity and Access Management as a Service (IDaaS) (IAMaaS) category, the mindshare of IBM Cloud Identity Service is 0.9%, up from 0.7% compared to the previous year. The mindshare of Microsoft Entra ID is 16.3%, down from 26.4% 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 ID16.3%
IBM Cloud Identity Service0.9%
Other82.8%
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

"It is stable. We can automate many of our daily operations with it, and we don't have to manage many things manually."
"IBM Cloud Identity Service is highly stable."
"One of the most valuable features of IBM Cloud Identity Service is that it delivers integrations with the commercial SaaS software that's available."
"It is multiple identity and access management, so all of the applications are valuable. It's also part of the automated process."
"The stability of Microsoft Entra ID is very great."
"The most valuable feature of Azure AD is its ability to connect with services outside of Microsoft, although documentation is necessary to properly implement these connections."
"With Azure Active Directory we were able to manage with different options the access for different 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."
"The product is easy to use."
"The features of Microsoft Entra ID that I find most valuable include the ability to define service principles and assign permissions."
"The solution improved our and our clients' security; end users are more confident knowing that their information is confidential."
"Syncing with our on-prem Active Directory is valuable because we do not have to keep multiple identities for each of our staff members. We can easily evaluate login risks and provide access for SSO via 365 into applications, such as Salesforce, and other things that we run our business on."
 

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."
"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."
"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 Azure AD Application Proxy, which helps you publish applications in a secure way, has room for improvement."
"The product could be more cost-effective."
"From time to time it takes a little bit of time to replicate, with some of the applications—something like five to 10 minutes. I know that the design is not supposed to enable real-time replication with some of the applications. But, as an administrator, I would like to run a specific change or modification in Azure Active Directory and see it replicated almost immediately."
"The stability and reliability of Microsoft Entra ID is assessed as good, other than typical outages that every cloud service provider deals with."
"Entra ID has limited integration with non-Microsoft solutions like iOS or Ubuntu. If it worked across different software and all kinds of devices could be managed under it, that would be great."
"Microsoft's biggest challenge is the documentation."
"The quality of support has declined in recent years."
"My problem with Azure AD is that it's designed for medium to large systems, and we're not that large."
 

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 has three types of tiers: E1 has very basic features. You get limited stuff in E2 and cannot have Office 360 associated with it. E3 is on the costly side and has all the features."
"It is bundled with other services and the pricing is quite reasonable."
"Azure AD comes with Office 365, so we are just paying for the Office 365 license."
"We don't really have a choice. It's the one shop in town. If you want this, you have to pay for it."
"From a pricing standpoint, with all the services that we get, we are okay. I do not see a problem with the pricing structure. We are getting our money's worth."
"It is very expensive. Its price should be lower. Price is the most important factor for Turkish people."
"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."
"The price of the solution's license is good."
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Top Industries

By visitors reading reviews
No data available
Outsourcing Company
13%
Financial Services Firm
10%
Manufacturing Company
8%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business91
Midsize Enterprise42
Large Enterprise162
 

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?
I primarily use Microsoft Entra ID's free tier, so I have not faced any issues with pricing; I hope this free tier remains available for some time.
What needs improvement with Azure Active Directory?
To improve Microsoft Entra ID, I believe it should be openable with third-party applications to use Microsoft Authenticator, which is currently tied to Entra. There should definitely be a way to re...
 

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: September 2026.
920,929 professionals have used our research since 2012.