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IBM Informix vs SAP HANA comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

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 Informix
Ranking in Embedded Database
9th
Ranking in Relational Databases Tools
28th
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
17
Ranking in other categories
No ranking in other categories
SAP HANA
Ranking in Embedded Database
1st
Ranking in Relational Databases Tools
3rd
Average Rating
8.4
Reviews Sentiment
6.3
Number of Reviews
93
Ranking in other categories
Data Virtualization (2nd), Database Management Systems (DBMS) (3rd)
 

Mindshare comparison

As of November 2026, in the Embedded Database category, the mindshare of IBM Informix is 4.1%, up from 2.0% compared to the previous year. The mindshare of SAP HANA is 13.3%, up from 8.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Embedded Database Mindshare Distribution
ProductMindshare (%)
SAP HANA13.3%
IBM Informix4.1%
Other82.6%
Embedded Database
 

Featured Reviews

Nasir Niamat - PeerSpot reviewer
DB Consultant at i2c
Has offered a cost-effective option despite frequent technical issues and limited market demand
We find some bugs in IBM Informix. Maybe we are using it more aggressively than others. Every month or every second month, we find some bugs in it, which is not ideal. It should be rare, not this frequent. The good thing is they cover those bugs in the next release within weeks or days on demand. IBM Informix should become hybrid and should include AI features similar to other DBMS systems such as Snowflake, Redshift, and DataBricks. This would help its value rise with the market.
Bassem Mohammed - PeerSpot reviewer
IT Application Manager at TBTD
Integrated business processes have improved real-time analytics and financial performance
Whether I or my customers utilize SAP HANA's real-time analytics depends on the data needed to be displayed, and then choosing how to transfer the data to the analytic object, data source, or database to be displayed in the reports. It may be near real-time, real-time, or running batch every day. There are tools for integration between third-party systems, such as OData or APIs from SAP to get in or push data to other systems. Support for both structured and unstructured data helps organizations unify data sources depending on the needed data to be displayed. There are many ways to store it for report displays, but structured data will be better than unstructured data.

Quotes from Members

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

Pros

"The most valuable feature is concurrency and locking because my customers usually use databases in OLTP mode. So, for a large number of competitive users. Other features that are well valued are quick large-scale data types. It is better than Oracle."
"The solution's stability, performance, enhanced functionality, and replication are all great features."
"The stability is incredible. I have customers with uptimes of several years."
"It is very easy to install IBM Informix, very easy to scale, and support is quite better."
"It supports in-house-built applications in .NET and VB6"
"IBM Informix benefits users with high availability and good integration capabilities."
"The initial setup is pretty easy."
"For IoT business cases, having Informix Enterprise Edition work on edge computers, like Raspberry Pi and using Informix replication, makes complex situations simple to build and maintain."
"We are using the solution for the DW system. The primary function of the solution is for the database in memory."
"The in-memory database is a good and valuable feature."
"Anyone currently using SAP will be transitioning to HANA."
"The solution is extremely stable. That's the most important aspect of the solution, for our organization. There is no downtime, and the performance is very good."
"The UX experience is very good."
"Using SAP HANA has reduced a lot of paperwork that we would typically be doing and the communication we have with our suppliers."
"What I like most are the dashboards and pervasive analytics."
"The speed of the solution and the clarity offered are the solution's most valuable features."
 

Cons

"This product could be made easier to use for beginners."
"I would like to see backups from secondary servers."
"Continue extending the SQL language for compatibility with the competition's language, including Stored Procedure Language."
"The technical support services need substantial improvement."
"I really would love to have a QT plugin."
"For me, it's always too expensive. The problem is that Informix sometimes competes with free products, so yes, it's very expensive, but when we're talking about licensed products like SQL Server or anything, the midsize pricing could be significantly improved."
"In my opinion, the packages could be improved. The version I use doesn't allow for packages. I can do some general procedures, but no packages like in Oracle. So, develop separate modules in SQL language. This would be most beneficial for me."
"The solution doesn't include functionality like data anonymization."
"Licensing costs with SAP HANA are very high. Due to high pricing, many clients are moving from BW on SAP HANA and S/4HANA to Azure SQL."
"There's an issue in the partition. When you record more than two million records, partitioning does not work well. In Oracle it's easy. SAP must resolve this issue in order to be more competitive with Oracle."
"The challenge right now is all databases are on S4 HANA architecture. You're running it for HANA, but not all the functionalities are available. If they can speed up getting all the databases on S4 HANA that would help."
"The solution is less stable than traditional databases. We had production down and that's not acceptable for our business."
"There are limitations on tables. There is a two billion record limitation on a table."
"They should develop and improve the solution's data management system."
"The inclusion of a well-performing Time Machine is vital."
"It would be nice to know when SAP plans to stop its maintenance of a previous version of SAP ECC ERP because, at this point, anyone utilizing SAP will have no choice but to go on S/4HANA Database."
 

Pricing and Cost Advice

"I am not aware of the licensing costs or terms."
"For me, it's always too expensive."
"The free edition can be enough to handle moderate-size implementations, but you may want a pay for edition to benefit from more functionality, such as replication."
"The product has reasonable pricing. We purchase its yearly license."
"People who are technical will accept the cost, but financially they will assess whether this solution will bring them revenue or not. People often ask, how will I profit when the cost is so high?"
"While the cost of the license may seem high, it is important to note that the benefits of the solution far outweighs the cost."
"Set up a consortium of consulting partners and hardware vendors to define your tech. Landscape TCO (total cost of ownership) and then approach the OEM for pricing (on-premise or on cloud or a hybrid model). Check if you can bring your own licenses for some of the existing application licenses on the new platform, to reduce TCO."
"The pricing is relatively high for both customers and partners."
"SAP HANA is very expensive for small to medium businesses."
"The price is high and could be a bit cheaper."
"There is an annual license to use SAP HANA."
"I would rate the pricing of the solution a ten on ten. The pricing for on-prem SAP HANA is on a yearly basis and expensive. I am not aware of the actual pricing but it is based on 64 Gigabytes. For instance, if you consider $10,000 for 64 Gigabytes, then you can calculate the cost for Terabytes in case you have one. You will have to buy expensive hardware as well which is quite a lot."
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Top Industries

By visitors reading reviews
Comms Service Provider
12%
Construction Company
10%
Outsourcing Company
9%
Financial Services Firm
8%
Manufacturing Company
14%
Financial Services Firm
11%
Outsourcing Company
9%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise8
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise12
Large Enterprise64
 

Questions from the Community

What is your experience regarding pricing and costs for IBM Informix?
There is a cost reason to move from IBM Informix. It is relatively cheaper than Oracle. The second reason is that moving the whole application to a new database would require significant cost. The ...
What needs improvement with IBM Informix?
We find some bugs in IBM Informix. Maybe we are using it more aggressively than others. Every month or every second month, we find some bugs in it, which is not ideal. It should be rare, not this f...
What is your primary use case for IBM Informix?
We are using IBM Informix for OLTP systems. We are using IBM Informix although it is a technology that is not very popular compared to others. We are using it because our application was initially ...
What are the biggest benefits of using SAP HANA?
Based on my work with SAP HANA, the biggest benefit that it can bring to your business is total data management. This product is by SAP - a company that serves almost all needs a client may have co...
Is SAP HANA’s customer and technical support reliable?
We have been using SAP HANA for a fairly short period of time and have only taken advantage of their customer support. So far, we have not had issues that required specialized help from technical s...
Is SAP HANA difficult to set up and start using?
SAP HANA is fairly easy to set up, however, I do not think a complete beginner can do it. You certainly need some preparation - either you need to have experience with similar solutions, or with ot...
 

Comparisons

 

Also Known As

Informix
SAP High-Performance Analytic Appliance, HANA
 

Overview

 

Sample Customers

Shaspa, Hildebrand, Kaifa, Ranhill Powertron, Federaci‹ Farmacutica (FedeFarma), Camden Council, The German Aerospace Center (DLR), Myers, Votorantim Group, Doosan Infracore, GreenIvory
Unilever, NHS 24, adidas Group, CHIO Aachen, Hamburg Port Authority (HPA), Bangkok Airways Public Company Limited
Find out what your peers are saying about IBM Informix vs. SAP HANA and other solutions. Updated: November 2026.
920,929 professionals have used our research since 2012.