We performed a comparison between IBM Cognos and Microsoft BI based on our users’ reviews in five categories. After reading all of the collected data, you can find our conclusion below.
Comparison Results: Microsoft BI has a slight edge in this comparison. According to its reviewers, it is a more lightweight solution than IBM Cognos.
"The solution's initial setup process is easy."
"In terms of stability, I think that Cognos is more stable than Tableau and Power Bi because of its framework manager concept that allows us to import metadata and store it in the framework manager."
"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 comprehensiveness or broadness of the software functions or business intelligence functions that it provides is valuable. It is also quite easy to use and user-friendly."
"Integration with Office can enable the 'download' mode of storytelling."
"The three IBM Cognos features I find the most valuable are Dynamic Cubes, PowerPlay, and Watson."
"The most valuable feature is developing reports from different data sources, making it a reliable data source."
"The product is a very good reporting tool and is very flexible. It allows for the users to get a scheduled report."
"I have found the quick reporting and the conductivity with all the data sources valuable."
"What's most valuable in this tool is that it gives its users detailed error messages. It's a very stable data analytics tool, and it offers good scalability."
"One of the most valuable aspects of this tool is its ease of use and the ability to easily share information with others."
"Technical support has been great."
"It integrates better with other Microsoft products. It is very easy to use and has very powerful visualizations. It has also got a lot of development going on."
"If you are not very technical this tool could be very useful."
"As it was my first time using Power BI, I can say that it was fairly easy to learn, especially if you already know BI-type tools."
"Microsoft BI was very helpful for me because I had a huge variety of connections. It is very convenient to build reports, even if somebody has no experience using BI tools or data visualizations. Additionally, the performance is very good when generating reports."
"The performance is a bottleneck and something that can be improved."
"The tool needs to improve the connectivity since I see that, at times, there is a need to increase the memory in the database."
"They were lacking in the initial phases of development in the area of big data, and they still need to improve that aspect of the product."
"I would like to see is more easy building, movement in the reports, and dashboard functionality within reporting. Overall more simple elements within reports. If the elements are simple then you don't have to render a full page, but you can move separate parts in the page."
"This product could use improvement in terms of usability for those with less technical know how."
"It would be better if it is was easier to implement without extensive training for it."
"The data uploads that we do, such as Excel files, have a lot of restrictions. If we can make it a bit more user-friendly, allowing us to have more flexibility it would be a great help."
"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."
"We found out that you can't share a report with others unless you have an additional package. That caught us off guard. It came as a program that somebody could go in, build a report, and show it, but you can't share it without having additional licenses."
"There are some limitations in Power BI; you have to work in the Power BI base. However, if you want something not out-of-the-box and you want something custom, you have to do a lot of work."
"They can improve it in terms of rule-based security. Currently, it has very limited rules."
"It is definitely a wonderful analytics tool. However, database ETL, data integration functionality would be absolutely perfect in many cases. Currently, it doesn't get the job done and we need to extract, transform, and load the data from faulty data sets into something more suitable for the deployment of the analytics tool."
"Microsoft BI has its own challenges in terms of user interface and how quickly somebody can learn how to use it."
"SQL Server Reporting Services (SSRS) is not user friendly."
"It's not really complicated, but I didn't find the things I was looking for. The ones I used to work with within Dash are more open, and there are more choices. But with Power BI, there are only limited types of plots that I can use. For example, when I wanted to put the plots in Power BI, there was no extendable space. You have a limited page where you can place a maximum of three plots in that, and you can't do more than that on a single page. You have to create a new page, a different page for that. That made it a bit annoying, and the filtering part is limited, with basic functions. If you want to make custom filtering or custom functions, you can't do that."
"Technical support could be a bit better."
IBM Cognos is ranked 4th in Reporting with 132 reviews while Microsoft Power BI is ranked 1st in Reporting with 297 reviews. IBM Cognos is rated 8.0, while Microsoft Power BI is rated 8.0. The top reviewer of IBM Cognos writes "Improved the quality of our KPIs, while reducing calls to the IT department". On the other hand, the top reviewer of Microsoft Power BI writes "A complete ecosystem with an builtin ETL tool, good integrations with python and R, and support of DAX and Power Query (M languages)". IBM Cognos is most compared with Oracle OBIEE, Tableau, SAP BusinessObjects Business Intelligence Platform, Oracle Hyperion and Amazon QuickSight, whereas Microsoft Power BI is most compared with Tableau, Amazon QuickSight, KNIME, Domo and SAP BusinessObjects Business Intelligence Platform. See our IBM Cognos vs. Microsoft Power BI report.
See our list of best Reporting vendors and best BI (Business Intelligence) Tools vendors.
We monitor all Reporting reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.