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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

"The publisher-subscriber pattern and low latency are also essential features that greatly piqued my interest."
"Apache Kafka is very fast and stable."
"The most valuable feature is the support for a high volume of data."
"Scalability is very good."
"It's an open-source product, which means it doesn't cost us anything to use it."
"Apache Kafka is actually a distributed commit log. That is different than most messaging and queuing systems before it."
"The stability is very nice. We currently manage 50 million events daily."
"Kafka allows you to handle huge amounts of data and classify it into different categories. If you have huge amounts of data, Kafka is a very good solution for data classification."
"What makes Redpanda superior is its performance since it's written in C++. C++ is pretty much the standard for high-performance applications."
"The UI is modern."
"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."
 

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."
"Confluent has improved aspects like documentation and cloud support, yet Kafka's reliance on older architectures like ZooKeeper in previous versions is a limitation."
"There have been some challenges with monitoring Apache Kafka, as there are currently only a few production-grade solutions available, which are all under enterprise license and therefore not easily accessible. The speaker has not had access to any of these solutions and has instead relied on tools, such as Dynatrace, which do not provide sufficient insight into the Apache Kafka system. While there are other tools available, they do not offer the same level of real-time data as enterprise solutions."
"The management tool could be improved."
"The price for the enterprise version is quite high. It would be better to have a lower price."
"Kafka 2.0 has been released for over a month, and I wanted to try out the new features. However, the configuration is a little bit complicated: Kafka Broker, Kafka Manager, ZooKeeper Servers, etc."
"Kafka's interface could also use some work. Some of our products are in C, and we don't have any libraries to use with C. From an interface perspective, we had a library from the readies. And we are streaming some of the products we built to readies. That is one of the requirements. It would be good to have those libraries available in a future release for our C++ clients or public libraries, so we can include them in our product and build on that."
"As an open-source project, Kafka is still fairly young and has not yet built out the stability and features that other open-source projects have acquired over the many years. If done correctly, Kafka can also take over the stream-processing space that technologies such as Apache Storm cover."
"The command-line tools need to be improved. To quickly check the status of the topics and all."
"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."
"The version control mechanism must be improved."
"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."
"When it comes to self-hosting, their documentation could be improved."
 

Pricing and Cost Advice

"The price of Apache Kafka is good."
"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 is open-source and can be used free of charge."
"Apache Kafka is an open-source solution and there are no fees, but there are fees associated with confluence, which are based on subscription."
"Kafka is open-source and it is cheaper than any other product."
"Apache Kafka is an open-sourced solution. There are fees if you want the support, and I would recommend it for enterprises. There are annual subscriptions available."
"I rate Apache Kafka's pricing a five on a scale of one to ten, where one is cheap and ten is expensive. There are no additional costs apart from the licensing fees for Apache Kafka."
"I was using the product's free version."
"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
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Find out what your peers are saying about Apache Kafka vs. Redpanda and other solutions. Updated: March 2026.
884,873 professionals have used our research since 2012.