Cloudera Distribution for Hadoop vs QueryIO comparison

Cloudera and QueryIO are both solutions in the Hadoop category. Cloudera is ranked #1 with an average rating of 8.2, while QueryIO is ranked #11. Cloudera holds a 21.9% mindshare in H, compared to QueryIO’s 1.1% mindshare. Additionally, 92% of Cloudera users are willing to recommend the solution, compared to 100% of QueryIO users who would recommend it.

Cloudera Distribution for H...

Read 51 Cloudera Distribution for Hadoop reviews

1,737 Views
1,112 Comparison Views

92% willing to recommend

QueryIO

Read 1 QueryIO review

102 Views
91 Comparison Views

100% willing to recommend

Cloudera Distribution for H...

QueryIO

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Executive Summary

We performed a comparison between Cloudera Distribution for Hadoop and QueryIO based on real PeerSpot user reviews.

Find out what your peers are saying about Cloudera, Apache, Amazon Web Services (AWS) and others in Hadoop.

To learn more, read our detailed Hadoop Report (Updated: September 2025).

Buyer's Guide

Hadoop

September 2025

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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

Cloudera Distribution for H...

Ranking in Hadoop

1st

Average Rating

8.0

Reviews Sentiment

6.3

Number of Reviews

Ranking in other categories

NoSQL Databases (8th)

QueryIO

Ranking in Hadoop

11th

Average Rating

8.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of October 2025, in the Hadoop category, the mindshare of Cloudera Distribution for Hadoop is 21.9%, down from 26.4% compared to the previous year. The mindshare of QueryIO is 1.1%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Hadoop Market Share Distribution
Product	Market Share (%)
Cloudera Distribution for Hadoop	21.9%
QueryIO	1.1%
Other	77.0%

Hadoop

Featured Reviews

Rok Dolinsek

Manager, Bussines Development & Co Owner at Troia d.o.o.

Enables on-premise implementation with powerful data processing capabilities

This is the only solution that is possible to install on-premise. Cloudera provides a hybrid solution that combines compute on cloud or on-premises. It includes all machine learning algorithms in the Spark machine learning library. All functionalities needed for a big data platform and ETL are on the platform, eliminating the need for other tools. It is scalable, ready for vertical scaling, and very powerful, offering numerous functionalities and configurations for generative AI.

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Marco Reyes

Manager of Process & Systems / Solutions Architect / BI Developer at HENKEL FRANCE

Stable with good connectivity and good integration capabilities

Data cleansing is not intuitive and user-friendly. When things have errors, you have to hunt them down as opposed to the solution simply showing you intuitively where to find it. I would recommend that they look at that Tableau Prep tool and see how it is pieced together. That's a great data cleansing tool. If Microsoft has something like that, then we wouldn't even have to look at some of the other options. There needs to be some simplification of the user interface. Right now it's too complicated. There isn't a way to put controls on the solution, so anyone can use any part of it, and sometimes novices will go and try to create things, but not know enough about what is official and what is published. It would be ideal if we could segment off certain sections so that not everyone had access to the whole solution. I'd like to see something more of a mapping tool so that you could see how the reports are connected, similar to Tableau Prep and Naim. That would make for a pretty useful diagnostics check. People would be better able to understand the linkage between your datasets. It would be nice if the solution offered some templates. It would make it even more plug and play, and give people a good jumping-off point. After that, they could explore other bells and whistles as they get further into understanding the solution. The solution should work in some virtualization. It would be a good added feature. If this product had those things then I wouldn't need to use other products.

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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

"The most valuable feature is Impala, the querying engine, which is very fast."

"Provides a viable open-source solution for enterprise implementations and reliable, intelligent data analysis."

"Customer service and support were able to fix whatever the issue was."

"The most valuable feature is that I can use CDH for almost all use cases across all industries, including the financial sector, public sector, private retailers, and so on."

"The product provides better data processing features than other tools."

"The data science aspect of the solution is valuable."

"Very good end-to-end security features."

"In terms of scalability, if you have enough hardware you can scale out. Scalability doesn't have any issues."

More Cloudera Distribution for Hadoop pros

"Anyone who has even a little bit of knowledge of the solution can begin to create things. You don't have to be technical to use the solution."

Cons

"There is a maximum of a one-gigabyte block size, which is an area of storage that can be improved upon."

"There are better solutions out there that have more features than this one."

"It would be useful if Cloudera had more tools like SQL Engines that offer the traditional relational database. We have to do a lot of work preparing the data outside Cloudera before getting it into the platform."

"It is quite complicated to configure and install. Integrating the platform into an information system is always a challenge, especially when starting with on-premise implementation."

"The procedure for operations could be simplified."

"The performance of some analytics engines provided by Cloudera is not that good."

"The Cloudera training has deteriorated significantly."

"There are multiple bugs when we update."

More Cloudera Distribution for Hadoop cons

"There needs to be some simplification of the user interface."

Pricing and Cost Advice

"I wouldn't recommend CDH to others because of its high cost."

"The tool is expensive...For the SMB market or customers whose environments are not that complex and do not have multiple systems running, Cloudera might not be a good option."

"The product’s price depends from project to project."

"I believe we pay for a three-year license."

"Cloudera requires a license to use."

"I haven't bought a license for this solution. I'm only using the Apache license version."

"The solution is fairly expensive."

"The pricing must be improved."

More Cloudera Distribution for Hadoop pricing and cost advice

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Top Industries

By visitors reading reviews

Educational Organization

19%

Financial Services Firm

18%

Computer Software Company

11%

Energy/Utilities Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	16
Midsize Enterprise	9
Large Enterprise	31

No data available

Questions from the Community

What do you like most about Cloudera Distribution for Hadoop?

The tool can be deployed using different container technologies, which makes it very scalable.

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What is your experience regarding pricing and costs for Cloudera Distribution for Hadoop?

The price for Cloudera is average, yet it is very good compared to other solutions. It can be deployed on-premises, unlike competitors' cloud-only solutions.

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What needs improvement with Cloudera Distribution for Hadoop?

If they could support modifying the data more easily than the current implementation, it would be beneficial.

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Compared 12% of the time

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Product Reports

Buyer's Guide

Cloudera Distribution for Hadoop

October 2025

Download Cloudera Distribution for Hadoop product report

Buyer's Guide

Hadoop

September 2025

Download QueryIO product report

Overview

Cloudera Distribution for Hadoop is the world's most complete, tested, and popular distribution of Apache Hadoop and related projects. CDH is 100% Apache-licensed open source and is the only Hadoop solution to offer unified batch processing, interactive SQL, and interactive search, and role-based access controls. More enterprises have downloaded CDH than all other such distributions combined.

Cloudera

QueryIO is a Hadoop-based SQL and Big Data Analytics solution, used to store, structure, analyze and visualize vast amounts of structured and unstructured Big Data. It is especially well suited to enable users to process unstructured Big Data, give it a structure and support querying and analysis of this Big Data using standard SQL syntax. QueryIO enables you to leverage the vast and mature infrastructure built around SQL and relational databases and utilize it for your Big Data Analytics needs.

QueryIO

Sample Customers

37signals, Adconion,adgooroo, Aggregate Knowledge, AMD, Apollo Group, Blackberry, Box, BT, CSC

Information Not Available

Find out what your peers are saying about Cloudera, Apache, Amazon Web Services (AWS) and others in Hadoop. Updated: September 2025.

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