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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

"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."
"It is stable. We can automate many of our daily operations with it, and we don't have to manage many things manually."
"The identity and access management piece is probably the most valuable to us. Since its implementation, synchronizing the identities from on-premise to Entra ID has had a positive impact. This allows us to grant access to applications based on those users and the groups they belong to."
"I use this solution on a daily basis and it's a very functional app that adds an extra layer when it comes to securing the data owned by my company."
"Microsoft Entra ID deserves a ten out of ten rating."
"Scalability has been the biggest benefit."
"It helps with privacy control of identity data. It makes security very easy."
"Configuring the domain and setting it up in the Azure portal is just three clicks to be honest."
"Microsoft Entra ID significantly improved secure access to applications and resources in our environment, primarily through the widespread use of single-sign-on."
"Being able to use Azure AD means that you can use some of the Azure AD security features like Advanced Password Protection. As well as querying your normal password requirements like lengths and complexity, Azure AD has a feature in which you can put specific words. It can be words to do with your company, words to do with your company location, or words that a lot of your employees would otherwise use. You can disallow them. It's very good at making more obvious passwords, ones they're not allowed to use anymore. That's a good feature."
 

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."
"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."
"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."
"The integration between the Azure active directory and the traditional active directory could be improved upon."
"They can simplify and provide more information about adding or updating a phone number or email id in the MSA account."
"I rate Microsoft support four out of 10. Tier 1 and Tier 2 support could be better. It's not timely or professional."
"The downside is that we now have all our eggs in one basket with Microsoft. We have this great authentication and single sign-on, but if Microsoft has an outage in North America or globally, on Outlook or Teams, we're dead in the water... We get some type of hiccup once a quarter."
"Microsoft has so many different requirements and priorities that sometimes they don't invest all their energy into the products that you have expectations to investigate."
"There have been a couple of outages so that I would rate the stability around a seven out of 10."
"The stability and reliability of Microsoft Entra ID is assessed as good, other than typical outages that every cloud service provider deals with."
"Better user sign-in logging is needed. We work with Okta, and the two of them do not always work well together. We can have more insight into some of the user information and how it interacts."
 

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 costs us 60,000 Rupees annually, just over $700, and there are no additional costs."
"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."
"Azure AD comes with Office 365, so we are just paying for the Office 365 license."
"Our customers are looking for advanced features and processes for it to be cost-effective for their organizations. They see it as an overpriced product. They are enjoying using Azure Active Directory, but they are looking for better prices."
"Pricing-wise, they offer a stepladder approach. You can start with the lowest level features, then start increasing based on new requirements."
"I give the cost a three out of ten."
"Azure AD's pricing is comprehensive and affordable. The prices are easy to understand, and the licenses include a variety of security monitoring and additional features."
"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."
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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

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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.