Azul Zulu vs Reltio Cloud comparison

Azul Systems and Reltio are both solutions in the AI Customer Experience Personalization category. Azul Systems is ranked #21, while Reltio is ranked #7 with an average rating of 8.7. Azul Systems holds a 2.0% mindshare in ACEP, compared to Reltio’s 0.1% mindshare. Additionally, 100% of Azul Systems users are willing to recommend the solution, compared to 100% of Reltio users who would recommend it.

Azul Zulu

Read 2 Azul Zulu reviews

711 Views
348 Comparison Views

100% willing to recommend

Reltio Cloud

Read 12 Reltio Cloud reviews

2,136 Views
0 Comparison Views

100% willing to recommend

Azul Zulu

Reltio Cloud

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Azul Zulu and Reltio Cloud based on real PeerSpot user reviews.

Find out in this report how the two AI Customer Experience Personalization solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Azul Zulu vs. Reltio Cloud Report (Updated: January 2026).

Buyer's Guide

Azul Zulu vs. Reltio Cloud

January 2026

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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

Azul Zulu

Ranking in AI Customer Experience Personalization

21st

Average Rating

8.6

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

Application Infrastructure (11th), AI Content Creation (58th)

Reltio Cloud

Ranking in AI Customer Experience Personalization

7th

Average Rating

8.6

Reviews Sentiment

7.6

Number of Reviews

Ranking in other categories

Cloud Master Data Management (MDM) (2nd), AI Data Analysis (3rd)

Mindshare comparison

As of January 2026, in the AI Customer Experience Personalization category, the mindshare of Azul Zulu is 2.0%, down from 30.6% compared to the previous year. The mindshare of Reltio Cloud is 0.1%. It is calculated based on PeerSpot user engagement data.

AI Customer Experience Personalization Market Share Distribution
Product	Market Share (%)
Reltio Cloud	0.1%
Azul Zulu	2.0%
Other	97.9%

AI Customer Experience Personalization

Featured Reviews

BasilJiji

System Engineer at a retailer with 10,001+ employees

Standardized our Java estate and have reduced licensing costs while maintaining strong support

Azul Zulu's ability to allow us to standardize our Java estate on a single and well-supported platform stands out as one of its best features. This standardization simplifies our compliance audits and ensures all our applications receive timely security updates.Azul Zulu positively impacts our organization by providing a platform that allows us to standardize Java on a well-supported platform. Without the high cost associated with other proprietary vendors, Azul Zulu provides an excellent platform for running our applications.

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Amrita Guha

Human Resources Head at AN INFOSYSTEMS BV

Consulting team maximizes cloud features while seeking workflow improvements

We are quite satisfied with the solution. The only issue we face is with the workflow feature. Every time we need to deploy our workflows, we must contact the Reltio Support Center. We have to rely on their availability and write to them to receive the required JAR files. They are slow to respond to these requests.

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Quotes from Members

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

Pros

"We achieved specific outcomes from using Azul Zulu by reducing our Java licensing and support costs by approximately 70% when compared to our previous Oracle contract."

"The matching feature of Reltio Cloud is highly effective compared to many other tools available. Additionally, it is almost ready to use out-of-the-box, reducing the implementation time."

"Its user interface is different from that of other MDM solutions like Informatica"

"The cloud feature is very beneficial, and the scalability performance feature is excellent."

"The survivorship feature is great because we can define it, prioritize the sources, and only allow those sources to survive when making the golden record."

"The most valuable feature of Reltio Cloud is the customization we can make in its functionality."

"It is a scalable product, and the scalability is good. We can configure users."

"There are default limitations and considerations. For instance, Reltio can store a maximum of 200 values for a single attribute. If your data exceeds this limit, you can request Reltio support to increase the limit. However, be aware that increasing this limit may impact performance, potentially slowing down data loading times."

"It is very easy to learn. The"

More Reltio Cloud pros

Cons

"Improvements for Azul Zulu could include more automated tools for unused code visibility integrated directly into the standard portal to help further optimize our cloud footprints."

"AI features should be introduced in Reltio more."

"Initially, the UI was limited in features."

"The deployment is difficult."

"Sometimes, the service goes down for maintenance or when we run a lot of jobs so things get pushed to the queue and results don't get delivered on time."

"The support team is slow to respond when we need assistance with workflow deployments. We must rely on their availability and contact them to receive the required JAR files."

"We need manual data modeling and configuration to tailor the platform to our requirements."

"There is some lag in developing new features for specific business requirements. If a new feature is needed, we have to raise a request in the developer portal through the IDEA portal. This process takes time to develop, which can be a drawback when immediate business needs arise."

"The download process can be quite slow"

More Reltio Cloud cons

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881,114 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

30%

Retailer

18%

Computer Software Company

11%

Real Estate/Law Firm

Computer Software Company

14%

Financial Services Firm

13%

Manufacturing Company

10%

Healthcare Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	2
Midsize Enterprise	2
Large Enterprise	8

Questions from the Community

What needs improvement with Azul Zulu?

Improvements for Azul Zulu could include more automated tools for unused code visibility integrated directly into the standard portal to help further optimize our cloud footprints. The other core J...

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What is your primary use case for Azul Zulu?

Azul Zulu serves as our primary Java runtime, providing a stable, 100% open-source, and certified solution for our production microservices. We utilize it to ensure cross-platform compatibility acr...

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What advice do you have for others considering Azul Zulu?

My advice for others looking into using Azul Zulu is to perform a pilot migration with one non-critical application first. You will likely find that it is truly a drop-in replacement, which will gi...

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What needs improvement with Reltio Cloud?

See all answers

What is your primary use case for Reltio Cloud?

We are currently using Reltio Cloud. We are consultants based in Europe, and we are using it for ourselves and our clients.

See all answers

What advice do you have for others considering Reltio Cloud?

Our team consists of 35 plus members spread across India, Vietnam, and Portugal in Europe. The solution runs on AWS Cloud and is a well-known platform. TIBCO EBX has suffered some losses last year....

See all answers

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Product Reports

Buyer's Guide

Application Infrastructure

January 2026

Download Azul Zulu product report

Buyer's Guide

Reltio Cloud

January 2026

Download Reltio Cloud product report

Overview

Zulu is a 100% open source certified build of OpenJDK, running on Linux, Windows, and OS X. Zulu complies with the Java SE standard for Java SE 8, 7, and 6. Free to download and use, Zulu is available on Azure, AWS, Canonical’s Charm Store and the Docker hub. Zulu Enterprise subscriptions deliver 24 x 7 x 365 access to Azul’s Support team.

Azul Systems

Reltio Cloud excels in Master Data Management (MDM), offering real-time data synchronization and a unified data view across diverse sources. Praised for its scalable architecture and user-friendly interface, it enhances operational efficiency and compliance management, making it ideal for handling large volumes of data and improving organizational productivity.

Reltio

Sample Customers

Microsoft, Kyocera, OKI, Alcatel-Lucent Enterprise, Voya Financial

iMiDiA, Slalom, MeritDirect, Cognizant

Buyer's Guide

Azul Zulu vs. Reltio Cloud

January 2026

Free Report: Azul Zulu vs. Reltio Cloud

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