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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)
30th
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) (1st), 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 16.8%, down from 28.6% 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 ID16.8%
IBM Cloud Identity Service1.0%
Other82.2%
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

"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 multiple identity and access management, so all of the applications are valuable."
"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."
"It is stable. We can automate many of our daily operations with it, and we don't have to manage many things manually."
"The user-friendliness of Microsoft Entra ID is what I appreciate the most; everything is organized, simple, and straightforward, and even new technicians can come into it and know what they're looking for, making it the main housing unit for everything that I do in my role."
"Compared to other big vendors over the past six years, I think we are close to saving $5 million on FTEs and licensing, which is substantial."
"The access control aspect of the authentication is the solution's most valuable aspect."
"We used to deal with 150 tickets a month for password changes, and after the migration and integration with those identities, we went to zero."
"Azure is the leading market solution because of its history, features, and maturity."
"If the ecosystem is Microsoft, I recommend Intune because it's Microsoft's end-to-end solution."
"We're using the whole suite: device management, user credentials, everything that's possible."
"With MFA, if there has been a password leak and someone tries to access the system, Azure AD will send a notification to the real user's cell phone and ask, "Are you trying to login? Please approve or decline this login.""
 

Cons

"Everything can be more stable and secure. There could also be more account features."
"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."
"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 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."
"The visibility in the GUI is not good for management. There are a lot of improvements that could make it better."
"I think there is room for improvement with actually discussing, and advertising Microsoft as a an authenticator. Many people just get confused and use Google, and I think if Microsoft would make more of an effort to penetrate the market, that would be key."
"Microsoft's pricing and licensing are difficult to understand. We engage with Microsoft partners regularly, but Microsoft's frequent rebranding complicates the process for us in the industry."
"We have experienced some downtime because of the use of the data centers."
"Reading documentation could be simplified. Technical support could also be faster."
"I would appreciate seeing provisioning with HR systems improve in Microsoft Entra ID because they have capabilities out of the box for Workday and Bamboo, but we don't use those."
"I want better integration between Azure AD and the on-prem environment because there are currently limitations that can hamper employee experience. We use a feature called password writeback, that can be challenging to implement in a hybrid environment. Employees can change their passwords using a self-service password reset (SSPR) feature, which reflects from the cloud to the on-prem identity, but not the other way around. Currently, there is no way to reflect passwords from on-prem identities to the cloud."
"Technical support is a thing they need to improve a lot from their side."
 

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."
"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."
"Licensing fees are paid on a monthly basis and the cost depends on the number of users."
"We are working with the Premium P2 licenses, which are reasonable. If you invest in the on-premises environment setup, then it costs so much. However, on-prem AD gives you the ability to manage your organization in a very organized manner, where you can create a group policy."
"It is not too expensive."
"There are four different levels of subscription including the free level, one that includes the Office 365 applications, the Premium 1 (P1) level, and the Premium 2 (P2) level."
"Previously, only building and global administrators could purchase subscriptions or licenses. Mid-last year, Microsoft made it so users can purchase the license online. Microsoft business subscription is for 200 to 300 users. If you have more than 300 users, you can't purchase the business plan. You have to purchase the enterprise plan. The enterprise plan is for 301 users and above. Pay as you go is also available. If you pay as you go in Azure, you will be billed for whatever you use."
"The process for buying licenses from Microsoft is somewhat messy and really hard to do. We have to talk to someone because it's hard to find out how many licenses we need. If I'm applying for 2,000 users, how many Windows licenses do we need? They could also charge less for support."
"MFA and P2 licenses for two Azures for fully-enabled scenarios and features cost a lot of money. This is where Okta is trying to get the prices down."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
12%
Manufacturing Company
9%
Government
8%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business89
Midsize Enterprise39
Large Enterprise160
 

Questions from the Community

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What needs improvement with Azure Active Directory?
I believe Microsoft Entra ID can be improved, and I think it's already on the roadmap. We value the selective sync where Microsoft Entra ID is actually the authoritative source and then will provis...
 

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: April 2026.
889,855 professionals have used our research since 2012.