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IBM Cognos vs Looker Studio comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 4, 2025

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 Cognos
Ranking in Reporting
6th
Average Rating
8.0
Reviews Sentiment
6.3
Number of Reviews
134
Ranking in other categories
BI (Business Intelligence) Tools (8th)
Looker Studio
Ranking in Reporting
8th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
14
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2025, in the Reporting category, the mindshare of IBM Cognos is 4.3%, down from 4.8% compared to the previous year. The mindshare of Looker Studio is 3.0%, up from 2.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Reporting Market Share Distribution
ProductMarket Share (%)
IBM Cognos4.3%
Looker Studio3.0%
Other92.7%
Reporting
 

Featured Reviews

AMOL JAJU - PeerSpot reviewer
Offers ad hoc analysis reports and good for operational dashboarding
There used to be many valuable features, but in the last three or four years, whatever IBM is doing with enhancements, it has taken a lot of time to build and develop. But the best usage of Cognos is the ad hoc analysis reports. I really like that. Our customers also like that. But now the usage of Cognos and OBIE is reduced by various business users because people and business users are now more focused on analytics, slice and dice, and the dashboard, and the widgets.
Vijay Subramanyam - PeerSpot reviewer
The ability to perform aggregation before visualization allows for effective data slicing and dicing
Looker's ability to perform aggregation before visualization allows for effective data slicing and dicing. The seamless integration with Excel and Google Sheets and custom filter creation features facilitate detailed trend reports and analysis. Looker has significantly improved productivity by reducing the time spent on creating summary reports from weeks to a day.

Quotes from Members

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

Pros

"The main difference that I like about Cognos compared to other solutions is its data splitting functionality. We have all our company data inside the Cognos environment and so we prefer to split the information Cognos itself. It's more efficient this way."
"The solution's initial setup process is easy."
"It has a very powerful edit feature which allows users to back out of changes (undo) without forcing them to recreate entire reports."
"We use IBM Cognos for enterprise analytics and reporting."
"The most valuable features of IBM Cognos are governance and enterprise reporting."
"Using custom controls, it is possible to extend the application with even more functionality and make the application intuitive and attractive."
"For planning, forecasting, in-boxing, modeling in general and for predicting numbers and doing work analysis, they are excellent."
"Cognos is the best application with dashboards,batch reporting, jobs, events and ad-hoc reporting for business users."
"Data Studio integrates seamlessly with other Google products, and we can use it with other APIs if we like."
"The integration with Excel and Google Sheets is a valuable feature, making it easy to access and visualize data."
"This has improved our organization by allowing people to see their data and develop visualizations themselves."
"The ability to integrate with a great variety of data sources."
"The best thing about the tool is that it allows you to share information easily and dashboards with colleagues and teammates because it's all online. No matter where you are, as long as you have the Internet, you can connect and use these dashboards. Google made good documentation for this tool. There are many examples of how to use and create dashboards and videos on YouTube. So, I think it's easy to learn."
"I would rate this solution eight or nine out of ten."
"Valuable features include advanced integrated analysis and easy implementation."
"Looker's ability to perform aggregation before visualization allows for effective data slicing and dicing."
 

Cons

"One thing that we really want is the ability to have data portrayed on an image. Cognos is not able to do it at the moment, and that's becoming a requirement from the business side: having an image and then plotting your dataset on top of the image as a map."
"The charts and graphics are weak."
"In terms of what could be improved, I would say, monitoring, monitoring, monitoring. Some improvements in monitoring would be helpful. I'd like to see more monitoring of specific reports and fields. The way the auditing is now is very limited, so I'd like to see more of that - of the monitoring."
"There are many problems with the product's stability part, making it an area where improvements are required."
"Cognos charts are not as fast as those of the other tools, even with DQM (dynamic query mode)."
"I rate pricing as a four, meaning it is more expensive compared to other solutions."
"They should provide improved visual reporting."
"The high cost of a license makes it hard to scale up on a budget."
"There are issues with integration and I encountered limits and warnings, especially with my pivot table size."
"Stability and scalability an be improved for a full ten."
"The performance of Looker needs improvement, particularly the report loading time, which is critical for business users."
"The challenges with Google Data Studio are associated with the security part, making it an area where improvements are required."
"The tool should come up with data modeling layer features that are present in other products like Power BI."
"The tool has a lot of room for improvement. It's not very professional and allows for only simple tasks like indicating KPIs or quick calculations. It lacks a good calculation-based language like Power BI's DAX, making it less suitable for professional use. Additionally, the variety of visualization tools is limited, and customization options are restricted."
"Insisting on forums, blogs and community outreach in communications, and posting videos on an established calendar would be useful."
"Panels are not as easy to use as other data extraction UIs."
 

Pricing and Cost Advice

"The pricing and licensing policies are comparatively cheaper than other products in the market ."
"It is averagely priced."
"It is my understanding that the cost is very low. It's not very expensive."
"It is pretty expensive."
"The solution is affordable."
"There is need to assess the purchase license accordingly so as to avoid audit penalties."
"The pricing of this product is meant for medium to large-scale enterprises."
"My company uses IBM Cognos with another IBM product, so I think only one license is used."
"I think the tool is cheap because you don't need to pay anything for using the tool. However, when connecting and analyzing other data sources, you should consider where to analyze this information because Google Data Studio doesn't handle much data well. You must also consider how you will connect this data to it. In this case, you might need to hire DevOps or a data team to help with these issues."
"The product is available for free."
"The tool is free."
"The solution is free but the Google Looker is expensive."
"The cost is quite affordable based on feature analysis."
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Comparison Review

it_user79932 - PeerSpot reviewer
Feb 4, 2015
Comparison of SAP BO, Tableau, QlikView, Cognos, Microsoft, OBIEE and Pentaho
1. SAP BO/BI Enterprise scalability Security Ease of use Semantic layer 2. Tableau Visualization Data discovery Turnaround time 3. IBM Cognos Enterprise scalability Security In-memory feature 4. MS BI - Flexibility 5. Pentaho - Open source but still enterprise grade 6. QlikView Data…
 

Top Industries

By visitors reading reviews
Financial Services Firm
15%
Insurance Company
10%
Manufacturing Company
10%
Government
8%
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
10%
University
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business33
Midsize Enterprise23
Large Enterprise83
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise3
Large Enterprise5
 

Questions from the Community

Seeking lightweight open source BI software
It depends on the Data architecture and the complexity of your requirement. Some great tools in the market are Qlik Sense, Power BI, OBIEE, Tableau, etc. I have recently started using Cognos Enter...
What do you like most about IBM Cognos?
The solution's most valuable feature is its ease of use, which makes it easily compatible with other tools.
What needs improvement with IBM Cognos?
There is room for improvement in self-service analytics and predictiveness.
What do you like most about Google Data Studio?
The company dashboard is useful because we could share it via a link as a reminder for everyone to check it weekly. We observed the progress of our portfolio from last week to the current week, all...
What needs improvement with Google Data Studio?
We are aware that there are areas in Looker Studio that could be improved. Out of the box, if you don't utilize a template or create a template, which can take significant time, it's not the most u...
What is your primary use case for Google Data Studio?
Regarding the product, I was doing research for a client in the LMS industry. I was seeing what else was out there and why certain things were pulling for certain reasons. I wouldn't say I'm techni...
 

Also Known As

Cognos, Cognos Analytics, IBM Cognos Analytics
Data Studio
 

Overview

 

Sample Customers

More than 23,000 leading organizations across multiple industries use Cognos. Some examples of Cognos customers include BMW Financial Services, Quinte Health Care, Troy Corporation, Michigan State University, and GKN Land System.
Genesys, Shueisha
Find out what your peers are saying about IBM Cognos vs. Looker Studio and other solutions. Updated: September 2025.
867,676 professionals have used our research since 2012.