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Apache Kafka vs Redpanda comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 17, 2024

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

Apache Kafka
Ranking in Streaming Analytics
7th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
90
Ranking in other categories
No ranking in other categories
Redpanda
Ranking in Streaming Analytics
16th
Average Rating
9.0
Reviews Sentiment
7.1
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the Streaming Analytics category, the mindshare of Apache Kafka is 4.2%, up from 2.4% compared to the previous year. The mindshare of Redpanda is 1.8%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Streaming Analytics Mindshare Distribution
ProductMindshare (%)
Apache Kafka4.2%
Redpanda1.8%
Other94.0%
Streaming Analytics
 

Featured Reviews

Bruno da Silva - PeerSpot reviewer
Senior Manager at Timestamp, SA
Have worked closely with the team to deploy streaming and transaction pipelines in a flexible cloud environment
The interface of Apache Kafka could be significantly better. I started working with Apache Kafka from its early days, and I have seen many improvements. The back office functionality could be enhanced. Scaling up continues to be a challenge, though it is much easier now than it was in the beginning.
reviewer2785254 - PeerSpot reviewer
SDE-2 at a tech vendor with 1-10 employees
Stream processing has become faster and configuration time is reduced for high message volumes
Instead of using raw Kafka, Redpanda helps us manage Kafka at a production level, and it has a nice user interface so we can interact with any pending messages and processed messages. Redpanda is developer-friendly, and we need to do much less configuration because Redpanda provides out-of-the-box configuration for us. It is not only a nice UI, but it also requires less configuration compared to a raw Kafka server. Redpanda is built on top of Kafka; their main architecture is Kafka only. It has impacted us in a way that we need to do very little configuration, so we can quickly deploy Redpanda in stage, development, or production environments. We spend less time managing the raw Kafka server compared to Redpanda; Redpanda is less maintainable. Using Redpanda, we do not need a separate team that specifically manages Kafka, so we have fewer employees needed, possibly one or two less employees, and time is also saved.

Quotes from Members

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

Pros

"Apache Kafka is particularly valuable for stream data processing, handling transactions, managing high levels of transactions, and orchestrating stream mode data."
"A great streaming platform."
"The stream processing is a very valuable aspect of the solution for us."
"We get amazing throughput. We don't get any delay."
"The most valuable feature is the documentation, which is good and clear."
"It seemed pretty stable and didn't have any issues at all."
"For example, when you want to send a message to inform all your clients about a new feature, you can publish that message to a single topic in Apache Kafka. This allows all clients subscribed to that topic to receive the message. On the other hand, if you need to send billing information to a specific customer, you can publish that message on a topic dedicated to that customer. This message can then be sent as an SMS to the customer, allowing them to view it on their mobile device."
"The high availability is valuable. It is robust, and we can rely on it for a huge amount of data."
"What makes Redpanda superior is its performance since it's written in C++. C++ is pretty much the standard for high-performance applications."
"I tested it with ten-plus nodes, and it's highly scalable."
"Redpanda is developer-friendly, and we need to do much less configuration because Redpanda provides out-of-the-box configuration for us."
"The cost savings have been significant."
"The UI is modern."
 

Cons

"The management overhead is more compared to the messaging system. There are challenges here and there. Like for long usage, it requires restarts and nodes from time to time."
"Scalability may cause issues in the product if my nodes are full with multiple sources and delivery is slowing down."
"For personal preferences, since we use Managed Kafka in AWS, I would appreciate having some kind of UI integrated into Apache Kafka for connecting to it because using code to connect it is basic, but we can use a UI."
"Apache Kafka has performance issues that cause it to lag."
"In the data sharing space, the performance of Apache Kafka could be improved."
"Kafka is a nightmare to administer."
"There is a lot of information available for the solution and it can be overwhelming to sort through."
"The ability to connect the producers and consumers must be improved."
"The command-line tools need to be improved. To quickly check the status of the topics and all."
"The version control mechanism must be improved."
"When it comes to self-hosting, their documentation could be improved."
"Recently, for the documentation, they've built their own AI chatbot, which is focused on giving you answers based on their documentation. While using that, I did not find it to be very good."
"I think Redpanda is overall very good for us, and I am uncertain whether Redpanda can scale to very large companies as we are a medium-sized startup."
 

Pricing and Cost Advice

"Apache Kafka is an open-source solution."
"When starting to look at a distributed message system, look for a cloud solution first. It is an easier entry point than an on-premises hardware solution."
"Kafka is open-source and it is cheaper than any other product."
"It is open source software."
"This is an open-source solution and is free to use."
"Running a Kafka cluster can be expensive, especially if you need to scale it up to handle large amounts of data."
"I would not subscribe to the Confluent platform, but rather stay on the free open source version. The extra cost wasn't justified."
"Apache Kafka has an open-source pricing."
"Redpanda is cheaper than its competitors."
"It's free. Everybody can use it, only support is paid."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Computer Software Company
10%
Manufacturing Company
9%
Comms Service Provider
5%
Financial Services Firm
16%
Computer Software Company
11%
Energy/Utilities Company
11%
Educational Organization
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business32
Midsize Enterprise18
Large Enterprise49
No data available
 

Questions from the Community

What are the differences between Apache Kafka and IBM MQ?
Apache Kafka is open source and can be used for free. It has very good log management and has a way to store the data used for analytics. Apache Kafka is very good if you have a high number of user...
What is your experience regarding pricing and costs for Apache Kafka?
Its pricing is reasonable. It's not always about cost, but about meeting specific needs.
What needs improvement with Apache Kafka?
The long-term data storage feature in Apache Kafka depends on the setting, but I believe the maximum duration is seven days.
What is your experience regarding pricing and costs for Redpanda?
Redpanda is actually a commercial platform, but they do provide free versions as well. I've been working only with the free versions.
What needs improvement with Redpanda?
Recently, for the documentation, they've built their own AI chatbot, which is focused on giving you answers based on their documentation. While using that, I did not find it to be very good. Maybe ...
What is your primary use case for Redpanda?
I have worked with Redpanda for the past two to three months. Mainly in the tech industry or software industry, there's a huge rise of streaming data. Redpanda serves as a very reliable and fast me...
 

Comparisons

 

Overview

 

Sample Customers

Uber, Netflix, Activision, Spotify, Slack, Pinterest
Information Not Available
Find out what your peers are saying about Apache Kafka vs. Redpanda and other solutions. Updated: March 2026.
884,797 professionals have used our research since 2012.