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IBM Informix vs VMware Tanzu Data Solutions 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
23rd
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
16
Ranking in other categories
Embedded Database (9th)
VMware Tanzu Data Solutions
Ranking in Relational Databases Tools
11th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
83
Ranking in other categories
Database Development and Management (7th), Data Warehouse (9th), Message Queue (MQ) Software (5th)
 

Mindshare comparison

As of May 2025, in the Relational Databases Tools category, the mindshare of IBM Informix is 1.8%, up from 1.6% compared to the previous year. The mindshare of VMware Tanzu Data Solutions is 0.2%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
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…
Sushma Polavarapu - PeerSpot reviewer
Create essential reporting scripts with simplicity but has some operational challenges
We mainly create functions and scripts required for reporting The product is not complex; I do not have to create stored procedures, functions, or views. It's just simple to use. There is general room for improvement. I have been using it for five years. I have faced stability issues, mainly…

Quotes from Members

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

Pros

"Every version is faster than the previous."
"It supports in-house-built applications in .NET and VB6"
"The initial setup is pretty easy."
"The solution's stability, performance, enhanced functionality, and replication are all great features."
"IBM Informix benefits users with high availability and good integration capabilities."
"So far, we do not have a lot of issues. It's pretty problem-free."
"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."
"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 can scale."
"Helps us to achieve large-scale analytics."
"The product's reliability is the most valuable feature."
"It is easy to use. The addition of more queues and more services can be managed very easily."
"The most valuable feature for us is horizontal scaling."
"The product is not complex; I do not have to create stored procedures, functions, or views."
"It's super easy to deploy and it also supports different languages and analytics."
"With VMware Tanzu Greenplum, one can make a huge database table and analyze the queries by adding in the SQL command. Some hint or command for the query goes over the multi-parallel execution."
 

Cons

"There should be more intelligence surrounding discovering data to be able to automatically create indexes."
"I really would love to have a QT plugin."
"The pricing is a bit expensive."
"The solution really doesn't add new features very often."
"Continue extending the SQL language for compatibility with the competition's language, including Stored Procedure Language."
"It would be helpful to have IBM salespeople know that Informix exists, and sell it. Currently, it is completely ignored by IBM."
"The technical support services need substantial improvement."
"This solution is in need of more current tools."
"Other tools besides RabbitMQ provide good TPS and HA."
"I saw some limitation with respect to the column store, and removing this would be an improvement."
"they need to interact more with customers. They need to explain the features, especially when there are new releases of Greenplum. I know just from information I've found that it has other features, it can be used to for analytics, for integration with Big Data, Hadoop. They need to focus on this part with the customer."
"When you have complex tasks, RabbitMQ is hard to use."
"The initial setup is somewhat complex and the out-of-the-box configuration requires optimization."
"Scalability issues are present. Most of our functions or jobs are queued due to that."
"I’d like this dashboard to use web sockets, so it would actually be in real time. It would slightly increase debugging, etc."
"The product is pretty hard to configure."
 

Pricing and Cost Advice

"I am not aware of the licensing costs or terms."
"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."
"For me, it's always too expensive."
"The solution's pricing is cost-effective as it does not involve significant expenses. Licensing is required only for the server, while clients do not need any licensing. Therefore, it proves to be a cost-efficient option."
"Tanzu Greenplum's pricing is really competitive and gives excellent value for money."
"It is the best product with best fit for price/performance customer objectives."
"The pricing for RabbitMQ is reasonable. It is worth the cost."
"We are using the open-source version of this solution."
"Since the tool is an open-source product, there is no need to pay anything."
"It’s an open-source solution."
"The pricing is okay."
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Top Industries

By visitors reading reviews
Educational Organization
60%
Financial Services Firm
6%
Computer Software Company
5%
Retailer
4%
Financial Services Firm
28%
Computer Software Company
16%
Manufacturing Company
7%
Government
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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...
How does IBM MQ compare with VMware RabbitMQ?
IBM MQ has a great reputation behind it, and this solution is very robust with great stability. It is easy to use, simple to configure and integrates well with our enterprise ecosystem and protocol...
What is your experience regarding pricing and costs for VMware Tanzu Greenplum?
It’s an open-source solution. There are no expenses for using it.
 

Also Known As

Informix
Greenplum, Pivotal Greenplum, VMware RabbitMQ, VMware Tanzu GemFire, VMware Postgres
 

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
General Electric, Conversant, China CITIC Bank, Aridhia, Purdue University
Find out what your peers are saying about IBM Informix vs. VMware Tanzu Data Solutions and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.