Centralized Governance and Security: Cognos handles data security and data modeling with exceptional rigor. Built on certified data models, it delivers clear audit trails, end-to-end data lifecycle tracking, and fine-grained access control. As a result, it serves as a single, governed “source of truth” across hybrid, cloud, and on-premises deployments. Review collected by and hosted on G2.com.

Steep learning curve: Even with modern drag-and-drop improvements, working with the heavier backend infrastructure (such as the complex Framework Manager) still demands formal training and strong technical skills. For beginners coming from lighter data-visualization tools, the initial setup and metadata modeling can feel especially daunting and difficult to get right at first. Review collected by and hosted on G2.com.

What I appreciate about this product is how effortlessly it bridges the gap between data and understanding. In a classroom setting, it allowed me to demonstrate dashboards and reports in a way that was both visually engaging and easy for students to grasp. Review collected by and hosted on G2.com.

While it is a powerful, user-friendly tool, one area that could be improved is the initial onboarding experience. New users often face a steep learning curve, especially when navigating advanced features like data modelling or custom visualizations. Review collected by and hosted on G2.com.

It’s a very good reporting tool. I’ve used Congo’s reporting tool to generate different PDF reports, as well as other types of reports. Review collected by and hosted on G2.com.

It was a bit slow before, although I’m not sure whether that’s been resolved now. Review collected by and hosted on G2.com.

Cognos allows even non-technical users to create reports and dashboards with drag-and-drop functionality, reducing dependency on developers. Review collected by and hosted on G2.com.

Although it offers self-service features, advanced functionality (like complex reporting or modeling) can be hard to learn, especially for beginners. Review collected by and hosted on G2.com.

I appreciate the ability to adapt it to any type of program, even those that do not support artificial intelligence software. I like that it can learn what I do and suggest to me even before I ask it. I find it surprising to set up IBM Cognos Analytics. Review collected by and hosted on G2.com.

I think it should improve more on communicating its own security, especially for those who use it for work. On the intelligence front, I think it is not yet able to independently access documents within the computer and suggest responses. Review collected by and hosted on G2.com.

I love that IBM Cognos Analytics generates stunning reports, making my presentations look professional and polished. I also appreciate the speed in accessing Netezza data, which helps me work efficiently without delays. Review collected by and hosted on G2.com.

I don't like that IBM Cognos Analytics doesn't pull from Oracle. Review collected by and hosted on G2.com.

Powerful reporting, data modeling, and strength of underlying platform (e.g. security, data support, etc.). New data containerization option. Review collected by and hosted on G2.com.

Seems to have lost ground in the data visualization market - perceived as difficult to use by comparison. Too many chart engines, Too many great features only supported through customization. Agentic AI approach.does not seem well thought out. Review collected by and hosted on G2.com.

Trusted enterprise reporting at scale... Review collected by and hosted on G2.com.

Steep learning curve for beginners...... Review collected by and hosted on G2.com.

Strong security and access control - AI‑assisted insights Review collected by and hosted on G2.com.

Cognos is powerful but can feel outdated and hard to use. The interface isn’t very intuitive, performance can slow down with complex reports, and the data modelling layer has a steep learning curve Review collected by and hosted on G2.com.

What I liked best about IBM Cognos Analytics was its user-friendly interface and the ability to create visually appealing and interactive dashboards with minimal effort. The platform offers a wide range of data visualization options and allows for seamless data integration, which made the analysis process more efficient. I also appreciated the built-in AI features that helped guide insights and suggestions, making it easier to understand patterns in the data. Overall, it felt like a powerful tool for both beginners and experienced users in the business intelligence space. Review collected by and hosted on G2.com.

At first, it takes a bit of time to explore all the features, but that’s expected with a platform as robust and versatile as IBM Cognos Analytics. The more I used it, the more confident I became in navigating and leveraging its full capabilities. Review collected by and hosted on G2.com.