MA
Moshe A.
CTO
Mid-Market (51-1000 emp.)
"Great Storage Pricing with Strong Performance"
4/5
What do you like best about IBM i?

They have good Price for Storage, and good performance Review collected by and hosted on G2.com.

What do you dislike about IBM i?

There his nothing i dislike about IBM i. Review collected by and hosted on G2.com.

Muthu K.
MK
Muthu K.
Engineer
Enterprise (> 1000 emp.)
"Old but Gold– IBM i Still Delivers Strong Performance"
3.5/5
What do you like best about IBM i?

What I like best about IBMi is its ease of use and integration - everything works smoothly together without much complexity. Plus, their customer support is very responsive and knowledgeable, which makes managing and troubleshooting the system much easier Review collected by and hosted on G2.com.

What do you dislike about IBM i?

The ease of implementation could be better - the setup process can feel a bit complex for new users. Also, since the number of features is quite vast, it can take time to get familiar with everything, which slightly affects the frequency of use for certain advanced functions Review collected by and hosted on G2.com.

Sudhakar K.
SK
Sudhakar K.
Solution Architect
Enterprise (> 1000 emp.)
"Resilient System with a Wide Range of Services"
4/5
What do you like best about IBM i?

I use IBM i for a lot of services, from mainframe to Red Hat Linux to middleware like MQ and WebSphere. I really like the high availability and fault tolerance built into the offerings, which contribute to the system's resilience. The range of services, including mainframe, middleware, and operating system, is what I like most about IBM i. Review collected by and hosted on G2.com.

What do you dislike about IBM i?

Customer service and care Review collected by and hosted on G2.com.

Verified User in Financial Services
CF
Verified User in Financial Services
Mid-Market (51-1000 emp.)
"All-in-One Architecture with Excellent Uptime"
4.5/5
What do you like best about IBM i?

All -in-one integrated architecture with very high uptime. Review collected by and hosted on G2.com.

What do you dislike about IBM i?

Nothing I can think of as I have never encountered any issues as such. Review collected by and hosted on G2.com.

Shrutika P.
SP
Shrutika P.
Junior Developer
Computer Software
Small-Business (50 or fewer emp.)
"Efficient Automation, Needs Modern UI"
4/5
What do you like best about IBM i?

I use IBM i for automation and backend processing. I like that it handles heavy processing without slowing down and how smoothly it handles a large number of users and transactions. Most things worked smoothly after installation, which was a relief. Review collected by and hosted on G2.com.

What do you dislike about IBM i?

Some parts of the interface feel outdated. It's hard to find people with IBM i skills. Review collected by and hosted on G2.com.

Mohd Anas A.
MA
Mohd Anas A.
Software Engineer
Computer Software
Mid-Market (51-1000 emp.)
"IBM i: Practical to Integration"
4.5/5
What do you like best about IBM i?

IBM i is an OS built by IBM for its servers. They are strong and contain multiple features that attract industries and help IBM make its place in the cloud market, as well as in on-premises server fields. I liked multiple features that it has, like its Db2, MFA, multiple programming language support, storage, and its user interface. The UI is technical, but once you get hands-on, it becomes easy to use. IBM i has a CLI for running commands and for modification and integration of other features. Implementation and integration are easy.

As an administrator, I use it frequently, and due to its features like database, security, automation, user management, and monitoring tools, it is really useful for industries like banking, trading, or any industry that requires a super level of security and handles high traffic. Multiple times I have connected with customer care for various issues, and my team was pleased with their quick responses.

One more thing to mention here is that they release updates slowly, which makes it awesome for running it for a long time. Review collected by and hosted on G2.com.

What do you dislike about IBM i?

There is very little information available on the internet about it, and there are very few trained developers in this technology. That’s why, when an industry uses it, they usually assign a developer from their team to handle it specifically and learn whatever is required for it. Review collected by and hosted on G2.com.

Verified User in Electrical/Electronic Manufacturing
CE
Verified User in Electrical/Electronic Manufacturing
Mid-Market (51-1000 emp.)
"Review on IMB i"
5/5
What do you like best about IBM i?

One of the standout features of IBM i is its exceptional reliability and stability. As a platform that has been refined over decades, IBM i combines a proven track record with continuous modernization, making it a trusted choice for mission-critical applications in industries such as banking, manufacturing, and pharmaceuticals. Its integrated operating system streamlines operations by combining a robust database, security features, and application development tools into a cohesive environment. This integration reduces complexity and enhances efficiency, allowing businesses to manage complex workloads with confidence.

Additionally, IBM i’s scalability is a key strength, enabling organizations to seamlessly adapt to growing demands without compromising performance. The platform’s ability to support modern technologies, such as cloud integration and advanced analytics, while maintaining backward compatibility, ensures it remains relevant for contemporary business needs. Its built-in security features, including robust access controls and data encryption, further enhance its appeal for organizations prioritizing data protection.

In summary, IBM i’s blend of reliability, scalability, and integrated functionality makes it an outstanding platform for businesses seeking a dependable and future-ready solution. Review collected by and hosted on G2.com.

What do you dislike about IBM i?

While IBM i is a robust and reliable platform, one aspect that can be challenging is its relatively steep learning curve for new users or developers unfamiliar with the system. The platform’s unique architecture, rooted in its AS/400 heritage, relies on specific tools and languages like RPG and CL, which may feel outdated compared to more widely adopted modern programming frameworks. This can pose a barrier for organizations seeking to onboard developers or integrate IBM i with newer, open-source technologies.

Additionally, the cost of maintaining and licensing IBM i can be a concern for smaller organizations or those with limited budgets. The platform’s proprietary nature often requires specialized hardware and support, which may increase operational expenses compared to more commoditized solutions.

Despite these challenges, IBM i’s strengths in reliability and scalability often outweigh these drawbacks for enterprises with specific needs. However, broader adoption of modern development practices and more flexible pricing models could enhance its accessibility. Review collected by and hosted on G2.com.

Rahul G.
RG
Rahul G.
Developer
Small-Business (50 or fewer emp.)
"Easy to handle and great navigation"
4.5/5
What do you like best about IBM i?

Support all the required apps and browsers Review collected by and hosted on G2.com.

What do you dislike about IBM i?

Nothing as such I did not like about this Review collected by and hosted on G2.com.

Suneelkumar K.
SK
Suneelkumar K.
Software Development Senior Specialist
Mid-Market (51-1000 emp.)
"An Honest Take on IBM: Insights from My Experience"
5/5
What do you like best about IBM i?

What I like best about IBM i is its reliability and stability. It’s a solid platform that has been around for years, yet it continues to evolve with modern technologies. Review collected by and hosted on G2.com.

What do you dislike about IBM i?

What I dislike about IBM i is its somewhat outdated interface and the steep learning curve for new users. It can also be hard to find talent with deep expertise on the platform. Review collected by and hosted on G2.com.

Tauseef A.
TA
Tauseef A.
Lead Business Researcher
Small-Business (50 or fewer emp.)
"IBM : A Stable and Reliable Platform for Business"
5/5
What do you like best about IBM i?

For businesses seeking a dependable platform to keep their operations running smoothly, IBM i's high uptime and reputation for stability and reliability are key factors to consider. Additionally, IBM i boasts a strong track record for data protection, providing businesses with a variety of security features, including encryption, access control, and auditing. As businesses grow, IBM i's scalability makes it easy to expand to accommodate more users, data, and applications. With a large and active community of users and developers, there are plenty of resources available to help businesses utilize IBM i. And for small businesses particularly, IBM i's affordability makes it a cost-effective choice. Review collected by and hosted on G2.com.

What do you dislike about IBM i?

Some users may find IBM i less popular compared to other platforms, resulting in fewer available resources such as training courses and documentation. However, it should be noted that IBM i has a steep learning curve, which may pose challenges for those unfamiliar with mainframe computing. Additionally, it may not be as flexible as other platforms, which may limit its suitability for certain applications. Finally, the cost of maintenance and support may be high, especially for older versions of IBM i. Review collected by and hosted on G2.com.