No more typing reviews! Try our Samantha, our new voice AI agent.

Glean Platform vs Pega Platform comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive Summary

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

Glean Platform
Ranking in AI Software Development
8th
Average Rating
8.6
Number of Reviews
12
Ranking in other categories
Indexing and Search (2nd), Search as a Service (4th), AI Agent Builders (4th), AI Customer Support (5th)
Pega Platform
Ranking in AI Software Development
11th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
87
Ranking in other categories
Business Rules Management (1st), Business Process Management (BPM) (4th), Process Automation (5th), Rapid Application Development Software (13th), Low-Code Development Platforms (8th), Business Orchestration and Automation Technologies (13th)
 

Mindshare comparison

As of September 2026, in the AI Software Development category, the mindshare of Glean Platform is 0.4%. The mindshare of Pega Platform is 0.7%, down from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AI Software Development Mindshare Distribution
ProductMindshare (%)
Glean Platform0.4%
Pega Platform0.7%
Other98.9%
AI Software Development
 

Featured Reviews

reviewer2810748 - PeerSpot reviewer
Analyst at a financial services firm with 1,001-5,000 employees
Creating low-code agents has transformed policy queries and now saves employees hours daily
What I would like to see is an ease by which I can have different connectors set up. Right now I have to do a lot of back and forth in order to have these connectors enabled. Having them by default on the platform would be very helpful for me. Also, when developing custom actions, having a developer portal where users can track the log of how the requests are being sent to custom endpoints created would be helpful because right now I do not have anything of that nature. It is just a final response that I get and it becomes very difficult to keep track of what is happening in the backend. Also, the latency that the platform offers is a little high right now. What I have noticed is that on a particular query, the user has to wait a long time in order to get responses. If there is a way to reduce this time and improve performance by decreasing the time for responses, that would be very good. I believe that the latency offered is a little high right now. If I can get prompt responses quickly, then that would be a real user experience enhancement. Also, what I have noticed is the problem that developers face when creating custom actions in Glean Platform, where we are not able to keep track of what is happening in the backend. A logger of sorts would be very good so that I can maintain an idea of what is happening in the backend. If that issue is resolved, along with also the issue of having custom connectors available from the start rather than going to Glean Platform and having conversations about the thing, then it would be very good. If these issues are resolved, then it would be a strong 10 out of 10 from me. But as of now, it will be an 8 out of 10. Glean Platform is a very capable platform. It is good for indexing documents and reducing manual workflows by incorporating an element of AI in it. Business usage can be increased as well. The one caveat is if there are developers who are creating actions on Glean Platform, then I must keep an eye on the logging that I have for the platform because interacting with the backend systems becomes very difficult using Glean Platform. Also, what I have noticed is that it is a real challenge in terms of latency as some of the responses may take a little while to load. However, what I have noticed is that the responses are usually very accurate, and so it is a trade-off between speed and accuracy. This is what I would advise to someone who is looking at Glean Platform.
VS
Quality Assurance Team Lead at HCLSoftware
Process automation has improved case handling and now saves half of our daily manual work
Pega Platform has improved my business process overall. The manager confirmed that manual statuses are automated and manual evaluations are automated. For eight hours of work, it automates four hours of work. Pega Platform has features for operational efficiency that are significant. It provides a business security texture app, which is a valuable feature, and it also offers report definitions such as bar charts, pie charts, and operational help. In terms of management capabilities, Pega Platform provides dashboards and tools that help with management and categories. Pega Platform has good integration features, as integration can be done in many ways, and even for legacy systems, it is a strong feature. I did not encounter any problems with legacy systems. Pega Platform has good scalability. It is not difficult to scale up or down if there is a need.

Quotes from Members

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

Pros

"I have used many solutions, but Glean Platform is the best, and I would truly appreciate it if everyone considers this platform."
"Since I have joined, I have built around ninety agents with Glean Platform, and it has saved our organization around twenty-seven hours a week for each user, and it has also positively impacted our ARR."
"Life became so easy when we started using Glean Platform."
"Glean Platform has positively impacted our organization, especially in terms of productivity for both us and our customers."
"The best features Glean Platform offers are mostly the view, which I think is very good, and what I find most helpful about the view is that the user interface is very good, making it very easy to chat with the chatbot and get all the material that I want in the way that I need it."
"Glean Platform offers excellent user interface design and integration capabilities with other platforms."
"Productivity has really skyrocketed."
"When I searched for internal information spread across different systems, Glean Platform did centralize and retrieve that data for me effectively, giving me eighty percent accuracy."
"It cuts down the time taken for coding; earlier it used to take us four hours to do a particular code, now this can be done in less than 30 minutes, and that's the kind of productivity gains you can get."
"The most valuable feature of Pega BPM is its architecture."
"The robotic process automation has increased the confidence of business users."
"As a product I have to say that I think Pega BPM is the best right now, and the only problem that we have with Pega is the people."
"Using Pega Platform has saved me time during development, as it takes significantly less time to create example use cases compared to other platforms."
"Pega BPM's most valuable features are case management, integration, the convenience of using REST APIs, and the ease of changing things at the UI level."
"The product's most valuable features include its adaptability and flexibility, attributed to its Java-based architecture."
"Overall, the ability to integrate with multiple applications and effective case management is the most valuable."
 

Cons

"Currently, Glean Platform does not integrate with Teams, Microsoft-owned platforms."
"Glean Platform can implement more models. The NLP creation could be a little faster, and while debugging is amazing, the routing also needs to provide higher quality outputs sometimes rather than extensive searching."
"I tried pulling in an architecture diagram of a workflow, and it pulled in some other image instead."
"My experience with pricing, setup cost, and licensing is that the licenses were expensive, and it was hard to convince the company to adopt based on that."
"I chose seven out of ten because if I could upload PDFs and have them analyzed, or have it integrate with my Gmail and help me go through my emails, that would be very useful, but I do not think it does that."
"Sometimes Glean Platform gets slowed down."
"In workflow agents, I would prefer that we do not use AI in every step and instead we have a toggle button or something which can configure whether AI should be used in this specific search field or not, or in this specific node or not, because currently it's using AI in all nodes which sometimes messes up the output."
"Also, the latency that the platform offers is a little high right now; what I have noticed is that on a particular query, the user has to wait a long time in order to get responses."
"The UI part needs improvement."
"We would like to have a better ability to customize PegaRULES."
"We are changing systems because we are trying to bring total service delivery into a common platform, and Pega is not able to handle the requirements."
"UI needs improvement."
"Reporting is not so clear and not so great. We really struggle to get the right reporting. When we need reporting based on the content of the tickets, we are not able to get it. The MIS reporting is not great. That's one of the reasons why we are switching to ServiceNow. Its compatibility with the higher versions of Internet Explorer should be improved. It really works well in Mozilla Firefox or any other browser, but when it comes to Microsoft Edge or Internet Explorer, sometimes, the layout gets disturbed. The positioning of the buttons changes, and there is some distortion in the layout. I am not sure whether it is our configuration problem or Pega's, but when it is working in Mozilla Firefox, it should also work in Microsoft Edge or Internet Explorer."
"I believe there are improvements needed in Pega Platform, particularly in robotics."
"The way the IDE works with the chatbox and the taxonomy imports could be a little smoother."
"There are several areas for improvement with this product. The performance of the application is very slow, the UI needs improvement, and the architecture needs to be simplified."
 

Pricing and Cost Advice

Information not available
"This upgrade process is very expensive; although I haven't been on the sales team responsible for the pricing, I know it costs millions of dollars."
"They have both on-premise and cloud licensing. If you are a small to medium company, go for the cloud option because that eliminates a lot of the setting up of your DevTest and performance environments, multiple environments, because you can buy that from Pega with the cloud option. So your setup time really goes down. If you're a large company, then you're better off putting it within your company. You have other skill resources within your company to create environments."
"The price of Pega BPM is in the middle range compared to other solutions."
"There are multiple Pega licensing models, including outcome- and revenue-based licensing models"
"The price of this solution, including installation and configuration, is comparable to competing vendors."
"The licensing fees are based on the number of users."
"In terms of the price, if I were to compare Pega to other tools, it would be more expensive, but it would also provide you with the same features."
"We mostly have a yearly license."
report
Use our free recommendation engine to learn which AI Software Development solutions are best for your needs.
914,351 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
15%
Outsourcing Company
13%
Manufacturing Company
12%
Comms Service Provider
8%
Financial Services Firm
19%
Manufacturing Company
9%
Outsourcing Company
9%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise16
Large Enterprise70
 

Questions from the Community

What is your experience regarding pricing and costs for Glean Platform?
My experience with pricing, setup cost, and licensing for Glean Platform reveals limited options, and I wish there was more customization available.
What needs improvement with Glean Platform?
In workflow agents, I would prefer that we do not use AI in every step and instead we have a toggle button or something which can configure whether AI should be used in this specific search field o...
What is your primary use case for Glean Platform?
I use Glean Platform as an enterprise search tool and I am a power user of agents, so I mostly use this on a day-to-day basis for random searches that I need to do about a company, a website, or if...
Is Pega BPM easy to work with and can beginners utilize this software?
You do need some preparation to be able to use all functions of Pega BPM. However, all users of this platform are in luck as it comes with good documentation and you can learn pretty much everythin...
Have you encountered any issues while using Pega BPM and were you assisted by the company?
My company has been using this tool for years and the only issue we have had, if you can call it that, was while setting it up. When we were setting it up initially, we had some drawbacks and could...
When you consider the features and benefits of Pega BPM, would you say this product is fairly priced?
Pega BPM can be considered overpriced for some; it all depends on the size of your company and the requirements of your customers. Sure, there are products out there that do the things that Pega B...
 

Also Known As

Glean Work AI Platform
Pega BPM, Pegasystems, SmartBPM, PegaRULES
 

Overview

 

Sample Customers

Information Not Available
The State of Maine, ANZ, Coca-Cola, Department for Environment, Food & Rural Affairs (DEFRA), ME, New South Wales, OptumRx, Texas Department of Transportation, UnitedHealthcare Medicare & Retirement
Find out what your peers are saying about Glean Platform vs. Pega Platform and other solutions. Updated: September 2026.
914,351 professionals have used our research since 2012.