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IBM Informix vs Oracle Multitenant 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 Informix
Ranking in Relational Databases Tools
21st
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
16
Ranking in other categories
Embedded Database (10th)
Oracle Multitenant
Ranking in Relational Databases Tools
13th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
20
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2025, in the Relational Databases Tools category, the mindshare of IBM Informix is 1.9%, up from 1.6% compared to the previous year. The mindshare of Oracle Multitenant is 0.8%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools Market Share Distribution
ProductMarket Share (%)
Oracle Multitenant0.8%
IBM Informix1.9%
Other97.3%
Relational Databases Tools
 

Featured Reviews

Nazzareno Maria Rezzini - PeerSpot reviewer
Supports multiple business intelligence tools, but the technical support services need improvement
IBM Informix is a central database solution across various environments, supporting multiple applications and business intelligence tools The key areas for improvement revolve around understanding the current customer trends and demands, particularly in software and database requirements. The…
Saikat Nag - PeerSpot reviewer
Manages extensive utility billing applications efficiently with trusted performance and robust support
Currently, I have a very good experience with Oracle Multitenant. The pluggable database is easy to handle and manage, sharing resources efficiently. However, Oracle license pricing is an issue due to its high cost. Our organization is compelled to reduce CPU usage by seventy CPUs because the Oracle license cost depends on it.

Quotes from Members

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

Pros

"So far, we do not have a lot of issues. It's pretty problem-free."
"The scalability is very good."
"Every version is faster than the previous."
"The solution's stability, performance, enhanced functionality, and replication are all great features."
"It supports multiple applications and business intelligence tools."
"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 stability is incredible. I have customers with uptimes of several years."
"The initial setup is pretty easy."
"The most valuable features are the speed and ease of use."
"I would rate the scalability a ten out of ten. Our clients are mostly medium and enterprise businesses."
"You can scale the solution as needed."
"It is quite stable. We have not faced any kind of instability in the database."
"Maintaining databases is a valuable feature for us."
"Multitenant has a container database with many pluggable databases."
"The database becomes pluggable. Inside this container is called a pluggable database and each application contains this pluggable database inside Multitenant. We can then share resources like control files, memory, etc. This lets you stop and start each application without impacting the others. This resource sharing is the most valuable feature"
"The feature that I like on Multitenant is the ease - it is very easy for my team to run the database."
 

Cons

"The solution lacks some functionality."
"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."
"It would be helpful to have IBM salespeople know that Informix exists, and sell it. Currently, it is completely ignored by IBM."
"The solution really doesn't add new features very often."
"The pricing is a bit expensive."
"I would like to see backups from secondary servers."
"There should be more intelligence surrounding discovering data to be able to automatically create indexes."
"This product could be made easier to use for beginners."
"It can be complicated to scale up the solution, but it's scalable."
"The solution lacks a GUI for commands."
"Technical support could be faster."
"This solution is a bit complicated when collecting from containers - that feature should be a bit better."
"There is room for improvement in customer service and support."
"There are many functions where changes are not easy to implement, and we try to avoid modifying these areas due to security issues and the complexity of maintaining them."
"Oracle license pricing is an issue due to its high cost. Our organization is compelled to reduce CPU usage by seventy CPUs because the Oracle license cost depends on it."
"While the product is overall excellent, it is quite expensive."
 

Pricing and Cost Advice

"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."
"I am not aware of the licensing costs or terms."
"This solution is a little bit pricey."
"For me, I will go with it if I have the budget. Some features are nicer than before, but at the end of the day, you always have a limited budget. I prefer to upgrade and get a specific hardware when possible. At the end, you will have to make a compromise. You will not get everything you would have liked to have."
"The price is worth the quality."
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Top Industries

By visitors reading reviews
Financial Services Firm
10%
Computer Software Company
10%
Manufacturing Company
6%
Comms Service Provider
6%
Financial Services Firm
24%
Healthcare Company
9%
Insurance Company
7%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise7
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise5
Large Enterprise8
 

Questions from the Community

What do you like most about IBM Informix?
It supports multiple applications and business intelligence tools.
What is your experience regarding pricing and costs for IBM Informix?
The product has reasonable pricing. We purchase its yearly license.
What needs improvement with IBM Informix?
The key areas for improvement revolve around understanding the current customer trends and demands, particularly in software and database requirements. The product's performance could be better com...
What do you like most about Oracle Multitenant?
The best thing about Oracle Multitenant is its ability to consolidate multiple databases into one engine.
What is your experience regarding pricing and costs for Oracle Multitenant?
Oracle's licensing costs are very high. Due to the increased license costs, we migrated from Oracle hardware like SuperCluster and MiniCluster to HPE Nutanix to manage costs while continuing to use...
What needs improvement with Oracle Multitenant?
Currently, I have a very good experience with Oracle Multitenant. The pluggable database is easy to handle and manage, sharing resources efficiently. However, Oracle license pricing is an issue due...
 

Also Known As

Informix
Oracle Pluggable Database
 

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
An Post, National Oilwell Varco, SAS Institute, Sportmaster, Y-Telecom
Find out what your peers are saying about IBM Informix vs. Oracle Multitenant and other solutions. Updated: September 2025.
867,497 professionals have used our research since 2012.