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Druid vs Oracle Database In-Memory comparison

 

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

Druid
Ranking in Embedded Database
6th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Oracle Database In-Memory
Ranking in Embedded Database
3rd
Average Rating
8.8
Reviews Sentiment
7.1
Number of Reviews
33
Ranking in other categories
Relational Databases Tools (10th)
 

Mindshare comparison

As of May 2026, in the Embedded Database category, the mindshare of Druid is 4.3%, up from 2.8% compared to the previous year. The mindshare of Oracle Database In-Memory is 11.7%, up from 8.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Embedded Database Mindshare Distribution
ProductMindshare (%)
Oracle Database In-Memory11.7%
Druid4.3%
Other84.0%
Embedded Database
 

Featured Reviews

Kemal Duman - PeerSpot reviewer
Team Lead, Data Engineering at Nesine.com
Efficiently display real-time data with optimal time series analytics
The primary use case of Druid in our organization is to display data to business units and build real-time dashboards. We are utilizing Druid on a Kubernetes cluster to showcase time-based analytics and run real-time analytics using Key Vault. It is valued for its ability to efficiently show…
Hosney Osman - PeerSpot reviewer
Technical Solution Architect at Vodafone
Real-time analytics have transformed response times and support huge data volumes with compression
I do not have any comment related to the improvement of the solution; for sure, it needs improvement, but for my use cases, it is very sufficient, and I think for the biggest companies, it needs a very powerful infrastructure. The area where improvement is required the most in the product is the UI. The problem with the UI is that it is not complex for understanding, but it needs some training to know what each button does, how it works, and the many variables needed.

Quotes from Members

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

Pros

"Druid facilitates displaying real-time or near real-time data and time-based analytics to business units."
"The application development is very user-friendly."
"Oracle Database In-Memory is a suite of features that improves performance for real-time analytics and mixed workloads."
"We are using Oracle Database In-Memory as an indirect approach to improving response times, and in mixed-workload environments, we use the In-Memory column store to support OLAP-type queries without harming the latency-critical OLTP operations the systems earn money with."
"The solution's most valuable feature is its performance optimization within our hardware environment."
"I find the performance features of Oracle Database In-Memory to be most beneficial."
"The scalability is very good."
"We can integrate it with any data sources as well."
"The product offers high scalability."
 

Cons

"We face challenges with Druid in merging two or more data sources."
"Oracle Database In-Memory appliance-based solutions can be restrictive for some applications, as they may require more flexibility in the database design to be tuned and sized to the customer's needs."
"Technical support is useful with the My Oracle Support website. But when I have to open a service request, I have to find a solution on my own because technical support usually doesn't understand my problem or they always ask for the same logs, same questions, and I ultimately waste my time."
"I would like Oracle Database In-Memory to include a data replication feature."
"The dashboard requires some refreshment or configuration improvements."
"It would be good if Oracle could reduce downtime when transferring from non-In-Memory to In-Memory."
"The solution is quite expensive."
"Oracle Database In-Memory is more expensive than Azure, and the support from the Oracle team is not very good, especially since they do not have a support team in our region."
"It's good and it functions, but it's not the easiest add-on to Database to work with."
 

Pricing and Cost Advice

Information not available
"The platform's licensing cost needs improvement."
"It's quite costly and it comes with a fixed price."
"Oracle Database In-Memory is expensive."
"I rate the pricing a zero out of ten because Database In-Memory is too costly."
"The solution's pricing is high."
"The pricing is pretty good so I rate it an eight out of ten."
"Database In-Memory is priced a bit higher than its competitors like Microsoft."
"There is a need to make a yearly payment towards the licensing costs, after which there is any to pay towards the support cost attached to the solution."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
15%
Comms Service Provider
9%
Marketing Services Firm
7%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise4
Large Enterprise23
 

Questions from the Community

What is your experience regarding pricing and costs for Druid?
Druid is free for us as we use the open-source version.
What needs improvement with Druid?
We face challenges with Druid in merging two or more data sources. Merging or joining should be done in a more practical manner, facilitating easier combination of both real-time and batch data sou...
What is your primary use case for Druid?
The primary use case of Druid in our organization is to display data to business units and build real-time dashboards. We are utilizing Druid on a Kubernetes cluster to showcase time-based analytic...
What needs improvement with Oracle Database In-Memory?
I do not have any comment related to the improvement of the solution; for sure, it needs improvement, but for my use cases, it is very sufficient, and I think for the biggest companies, it needs a ...
What is your primary use case for Oracle Database In-Memory?
The major use case for Oracle Database In-Memory is real-time applications that need a fast response between the application and the database directly without any latency.
 

Overview

 

Sample Customers

Information Not Available
Shanghai Customs
Find out what your peers are saying about SAP, SQLite, Oracle and others in Embedded Database. Updated: April 2026.
893,221 professionals have used our research since 2012.