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InterSystems IRIS vs Oracle Multitenant comparison

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Comparison Buyer's Guide

Executive Summary

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

InterSystems IRIS
Ranking in Relational Databases Tools
10th
Average Rating
8.2
Reviews Sentiment
4.2
Number of Reviews
8
Ranking in other categories
Database Management Systems (DBMS) (12th)
Oracle Multitenant
Ranking in Relational Databases Tools
19th
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
21
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Relational Databases Tools category, the mindshare of InterSystems IRIS is 0.9%, up from 0.6% compared to the previous year. The mindshare of Oracle Multitenant is 1.3%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools Mindshare Distribution
ProductMindshare (%)
InterSystems IRIS0.9%
Oracle Multitenant1.3%
Other97.8%
Relational Databases Tools
 

Featured Reviews

reviewer2892648 - PeerSpot reviewer
Developer/Database Administrator at a transportation company with 201-500 employees
Robust multidimensional database has enabled smooth API integrations and modern data workflows
I think InterSystems IRIS is a continuation of the Caché legacy. Since I have been working with it since 2005 with Caché, I think it is a really amazing tool. It is a very robust and very scalable database. It is very good to work with, and I am already used to working with it. Where it falls a bit short is in the availability of manpower and professionals who work with InterSystems IRIS or Caché. There are few professionals who work with it. Another thing is the cost and the license cost. I think there could be some kind of package that could serve smaller companies and small and medium-sized companies. That would reach a larger slice of the market, because the cost to work with Caché, InterSystems IRIS, and so on is high. I would make this remark about putting together a package and a new product that could serve small and medium-sized companies. The area where InterSystems IRIS falls a bit short is in the cost and the licensing cost. The licensing cost is the main issue I have already mentioned.
Saikat Nag - PeerSpot reviewer
Oracle Application Database Administrator at RP Sanjiv Goenka Group
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

"My final observation is that everyone should use InterSystems IRIS; it is an amazing tool on the market."
"The best features InterSystems IRIS offers are its powerful database and speed, which contribute greatly to my work."
"The best features that InterSystems IRIS offers in my opinion are the speed in querying data, and due to our system, which requires a large query with a large volume of data, InterSystems IRIS stands out for its query speed, making my work easier."
"InterSystems IRIS as a database is very efficient, with its best features being its speed and high performance, along with an easy understanding of its data searching functionalities."
"The best features that InterSystems IRIS offers are its capability to function as both a relational and non-relational database, with performance and speed as specific functionalities that serve as differentiators."
"In my opinion, the best features that InterSystems IRIS offers are its very optimized database, which I found amazing, and the observability it provides for checking messages and how the data is being transferred, which I find very interesting."
"The best features InterSystems IRIS offers, in my experience, include being a really powerful engine and a really good database."
"InterSystems IRIS has had a positive impact on my organization by improving performance and data security."
"The ability to create multiple databases without using any additional memory and CPU, and reallocating resources among these databases as needed, dynamically, without restarting."
"The analytics tool, Oracle Analytics Server (OAS), is the main important component of this solution and in the analytics part, the VPD handles all the necessary functions effectively."
"With the right configurations, you can maintain an environment without retaining the risk of losing any kind of data."
"Oracle Multitenant reduces operational costs because it licenses the root container for multiple databases, costing less than traditional non-CDB databases, which results in financial savings for the company."
"Our primary use of Oracle includes writing queries for retrieving data for customers without worrying about the customer ID, user ID, as it is automatically connected to each query."
"Oracle is a more automated database."
"As far as this product is concerned, we are happy with this product."
"You can scale the solution as needed."
 

Cons

"InterSystems IRIS could be improved, particularly the internal interface of the database."
"I cannot determine a very positive impact or a beneficial result from InterSystems IRIS, although this observability part is important because we were able to find problems much faster."
"InterSystems IRIS can be improved by addressing the lack of libraries, mainly mathematical ones, where we would save a lot of time on some formulas that we have to build by hand every time we need them."
"InterSystems IRIS can be improved since its studio is very poor."
"Python support can be enhanced further, as it's really clunky at the moment, considering that the use of Python is pretty much all over the world and nobody knows ObjectScript really thoroughly and deeply."
"The area where InterSystems IRIS falls a bit short is in the cost and the licensing cost."
"I would rate technical support at Oracle a three out of five. They're good, but not good always."
"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."
"Stability and full feature coverage will come with future release."
"That said, Oracle in general doesn't invest in their UI for any of their applications. If we're talking about the dashboard or other user experience, there is room for improvement. I'm talking about on premises. The cloud version has started to improve."
"Oracle is too complex. Anyone that has experience with Oracle knows that their product design or idea may be very good, but when you go to work it will take you hours because it is very complex."
"The solution lacks a GUI for commands."
"Even though we say Unplug Plug Upgrade is a very good feature and it does work, we are seeing that sometimes it takes longer than what we expect for larger databases."
"The main area for improvement is regarding backup and recovery. Today, it’s difficult to set a pluggable database to a former point in time because flashback pluggable database doesn’t exist."
 

Pricing and Cost Advice

Information not available
"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."
"This solution is a little bit pricey."
"The price is worth the quality."
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Top Industries

By visitors reading reviews
Outsourcing Company
26%
Comms Service Provider
16%
Healthcare Company
8%
Financial Services Firm
8%
Financial Services Firm
23%
Construction Company
10%
Outsourcing Company
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise3
Large Enterprise1
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise5
Large Enterprise9
 

Questions from the Community

What needs improvement with InterSystems IRIS?
InterSystems IRIS has already improved in many areas, and I enjoy using it. My work is sufficient for what I use, and I do not have anything more specific to make InterSystems IRIS better.
What is your primary use case for InterSystems IRIS?
My main use case for InterSystems IRIS is to manage bugs in the system when they are in production. A quick, specific example of how I use InterSystems IRIS to manage bugs in production is when the...
What advice do you have for others considering InterSystems IRIS?
Regarding InterSystems IRIS's AI capabilities, I believe the governance and security are positive. In my experience with its governance and security, I feel my data is well-protected, which is ...
What is your experience regarding pricing and costs for Oracle Multitenant?
I am only involved in the development part and not familiar with the pricing details.
What needs improvement with Oracle Multitenant?
There are no improvements needed in Oracle Multitenant, but improvements could be made in the AI part. We feel that the server, OAS, the analytics server, is missing an AI component which exists in...
What is your primary use case for Oracle Multitenant?
We use VPD, Virtual Private Database, for the multitenancy. We are selling products and using Oracle Multitenant for tenants, for building the product for our customers. We have many customers, act...
 

Also Known As

No data available
Oracle Pluggable Database
 

Overview

 

Sample Customers

Global Investment Bank, Parkview Medical Center
An Post, National Oilwell Varco, SAS Institute, Sportmaster, Y-Telecom
Find out what your peers are saying about InterSystems IRIS vs. Oracle Multitenant and other solutions. Updated: November 2026.
921,523 professionals have used our research since 2012.