Aiven Platform vs Confluent comparison

Read 25 Confluent reviews

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95% willing to recommend

Aiven Platform

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Aiven Platform and Confluent based on real PeerSpot user reviews.

Find out in this report how the two Streaming Analytics solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Aiven Platform vs. Confluent Report (Updated: June 2026).

Aiven Platform vs. Confluent

June 2026

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Helped 904,899 peers since 2012

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

Aiven Platform

Ranking in Streaming Analytics

16th

Average Rating

8.2

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Confluent

Ranking in Streaming Analytics

7th

Average Rating

8.2

Reviews Sentiment

6.3

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of July 2026, in the Streaming Analytics category, the mindshare of Aiven Platform is 2.4%, up from 1.4% compared to the previous year. The mindshare of Confluent is 6.6%, down from 8.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Streaming Analytics Mindshare Distribution
Product	Mindshare (%)
Confluent	6.6%
Aiven Platform	2.4%
Other	91.0%

Streaming Analytics

Featured Reviews

Yatin Parmar

Software Engineer at a educational organization with 501-1,000 employees

Managed data services have streamlined our workflows and accelerated feature delivery

Aiven Platform's best features include fully managed everything that is automated, which I value the most. High availability, monitoring, and very little operational overhead are standout capabilities, and I also appreciate how easy it is to scale resources.Aiven Platform's automation has specifically helped my team day-to-day, as those managed capabilities save my DevOps team a significant amount of time every month by eliminating the need to plan maintenance. I could identify the performance bottleneck, and my development cycle became much more efficient. Aiven Platform has positively impacted my organization by reducing the amount of infrastructure management, allowing my engineering team to become production-ready because they spend less time troubleshooting. It definitely increased my confidence in the production environment.

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PavanManepalli

AVP - Sr Middleware Messaging Integration Engineer at Wells Fargo

Has supported streaming use cases across data centers and simplifies fraud analytics with SQL-based processing

I recommend that Confluent should improve its solution to keep up with competitors in the market, such as Solace and other upcoming tools such as NATS. Recently, there has been a lot of buzz about Confluent charging high fees while not offering features that match those of other tools. They need to improve in that direction by not only reducing costs but also providing better solutions for the problems customers face to avoid frustrations, whether through future enhancement requests or ensuring product stability. The cost should be worked on, and they should provide better solutions for customers. Solutions should focus on hierarchical topics; if a customer has different types of data and sources, they should be able to send them to the same place for analytics. Currently, Confluent requires everything to send to the same topic, which becomes very large and makes running analytics difficult. The hierarchy of topics should be improved. This part is available in MQ and other products such as Solace, but it is missing in Confluent, leading many in capital markets and trading to switch to Solace. In terms of stability, it is not the stability itself that needs improvement but rather the delivery semantics. Other products offer exactly-once delivery out of the box, whereas Confluent states it will offer this but lacks the knobs or levers for tuning configurations effectively. Confluent has hundreds of configurations that application teams must understand, which creates a gap. Users are often unaware of what values to set for better performance or to achieve exactly-once semantics, making it difficult to navigate through them. Delivery semantics also need to be worked on.

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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 performance of Aiven Platform is quite good, as I have not seen any downtime, and it is very reliable, with backups in place, allowing me to fetch data without experiencing any high latency, even as a free tier user."

"What I like best about the tool is that the process for the services is faster compared to other methods. It's easier to use because Aiven for Apache Kafka handles the maintenance, so we have less to manage. We only use Kafka to manage its connectivity."

"Based on my experience with Aiven Platform, the best feature it offers is Apache Kafka, which is top-notch and one of the best services I have used."

"Aiven Platform delivers highly accurate and reliable outputs with consistent performance, and its managed services, monitoring, and high availability features help to ensure data integrity and minimize downtime, highlighting the accuracy and reliability of the output."

"Aiven Platform's cloud flexibility helps my team substantially through seamless migration from one cloud to another, and it provides 99.99% uptime."

"Aiven Platform has positively impacted my organization by reducing the amount of infrastructure management, allowing my engineering team to become production-ready because they spend less time troubleshooting."

"One of the most valuable features of Aiven Platform is that it handles the upgrades for us seamlessly, saving us time that would be spent on routine upgrades."

"Some of the best features are that it's very quick to set up, very easy to have a centralized area that gives us a history of changes, and the ability to give feedback on any information placed onto the pages."

"Overall, it's a great company and they have excellent software."

"Our main goal is to validate whether we can build a scalable and cost-efficient way to replicate data from these various sources."

"The most valuable is its capability to enhance the documentation process, particularly when creating software documentation."

"Confluence's greatest asset is its user-friendly interface, coupled with its remarkable ability to seamlessly integrate with a vast range of other solutions."

"A person with a good IT background and HTML will not have any trouble with Confluent."

"The biggest benefit of Confluent as a tool is that it is a distributed platform that provides more durability and stability."

"Their tech support is amazing; they are very good, both on and off-site."

More Confluent pros

Cons

"One challenge we face is when we want to update the version, for example, from 3.6 to 3.7. It will spawn new nodes, and then there's rebalancing and syncing from other brokers. There's high CPU usage during this process, so the solution can't be used for a while, causing some downtime in our services. To tackle this challenge, we schedule maintenance updates during low-traffic periods when there's less risk and fewer users use the services."

"Aiven Platform can be improved in terms of having better cost visibility and more detailed budgeting and forecasting features, as well as some advanced configuration options."

"I would really like to see Aiven Platform add a user interface for database backups, as this would eliminate the need for a third-party solution."

"Regarding needed improvements, I find the support and documentation a bit lacking in detail, and sometimes it takes long to get replies when I need support, which can be a challenge."

"It would be great if the knowledge based documents in the support portal could be available for public use as well."

"Areas for improvement include implementing multi-storage support to differentiate between database stores based on data age and optimizing storage costs."

"The Schema Registry service could be improved. I would like a bigger knowledge base of other use cases and more technical forums. It would be good to have more flexible monitoring features added to the next release as well."

"It could be improved by including a feature that automatically creates a new topic and puts failed messages."

"Recently, there has been a lot of buzz about Confluent charging high fees while not offering features that match those of other tools."

"The product should integrate tools for incorporating diagrams like Lucidchart. It also needs to improve its formatting features. We also faced issues while granting permissions."

"One area we've identified that could be improved is the governance and access control to the Kafka topics. We've found some limitations, like a threshold of 10,000 rules per cluster, that make it challenging to manage access at scale if we have many different data sources."

"The pricing model should include the ability to pick features and be charged for them only."

More Confluent cons

Pricing and Cost Advice

Information not available

"Confluent is expensive, I would prefer, Apache Kafka over Confluent because of the high cost of maintenance."

"It comes with a high cost."

"Regarding pricing, I think Confluent is a premium product, but it's hard for me to say definitively if it's overly expensive. We're still trying to understand if the features and reduced maintenance complexity justify the cost, especially as we scale our platform use."

"The solution is cheaper than other products."

"The pricing model of Confluent could improve because if you have a classic use case where you're going to use all the features there is no plan to reduce the features. You should be able to pick and choose basic services at a reduced price. The pricing was high for our needs. We should not have to pay for features we do not use."

"Confluent is highly priced."

"You have to pay additional for one or two features."

"Confluent is an expensive solution as we went for a three contract and it was very costly for us."

More Confluent pricing and cost advice

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Top Industries

By visitors reading reviews

Educational Organization

13%

Computer Software Company

13%

Financial Services Firm

10%

Outsourcing Company

Financial Services Firm

15%

Retailer

11%

Computer Software Company

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	4
Large Enterprise	3

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	4
Large Enterprise	17

Questions from the Community

What needs improvement with Aiven for Apache Kafka?

To improve Aiven Platform, I suggest increasing the number of users for most starting developers, providing more free credits for the initial test phase, and increasing the size of clusters for low...

What is your primary use case for Aiven for Apache Kafka?

My main use case for Aiven Platform is Apache Kafka for event streaming. A specific example of how I use Apache Kafka for event streaming with Aiven Platform is in a project called Dr. Q, which has...

What advice do you have for others considering Aiven for Apache Kafka?

For others looking into using Aiven Platform, I would say it is a good choice because the setup is easier, the pricing is a bit lower, and although the documentation is not very detailed, it is und...

What is your experience regarding pricing and costs for Confluent?

They charge a lot for scaling, which makes it expensive.

What needs improvement with Confluent?

What is your primary use case for Confluent?

The main use cases for Confluent are log aggregation and streaming. I'm familiar with Confluent stream processing with KSQL. KSQL helps in terms of data analytics strategies because if we are the d...

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Product Reports

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Aiven Platform

July 2026

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July 2026

Overview

Aiven for Apache Kafka is a robust data streaming platform utilized for real-time analytics, event-driven architectures, and message brokering, enhancing data processing across systems. It features scalable operations, excellent data replication, and comprehensive monitoring, significantly improving organizational efficiency and decision-making processes through high-level data management capabilities.

Aiven

Confluent offers scalable, open-source flexibility and seamless data replication, supported by strong cloud integration. Key features like Kafka Connect and real-time processing make it valuable for data streaming projects while ensuring high availability with a Multi-Region Cluster.

Confluent is a robust data streaming platform that enables efficient management and integration of real-time data pipelines. Its message-driven architecture and fault tolerance provide reliability, while a user-friendly dashboard and connectors support diverse data sources. Cloud integration reduces costs, and extensive documentation, plugins, and monitoring capabilities enhance collaboration and revision management. Despite some areas needing improvement, including security in the SaaS version and integration flexibility, Confluent remains a staple in industries requiring vast data processing and task automation.

What are Confluent's key features?

Scalability: Handles large volumes of data, ensuring continuous performance.
Kafka Connect: Enables seamless data integration across multiple systems.
Real-time Processing: Facilitates instant data insights for rapid decision-making.
Multi-Region Cluster: Maintains data availability across different geographical locations.
Cloud Integration: Reduces operational costs and enhances deployment flexibility.
User Dashboard: Simplifies management with an intuitive interface.

What benefits and ROI should users consider in reviews?

Cost-Efficiency: Improved processes reduce operational expenses.
Data Reliability: Ensures consistent and accurate data handling.
Increased Collaboration: Boosts team efficiency with comprehensive documentation and management tools.
Scalability: Supports business growth without compromising performance.
Integration Flexibility: Seamlessly connects with diverse data sources and systems.

Confluent is commonly implemented in finance, insurance, and software industries for applications like fraud detection, ETL tasks, and enterprise communication. It supports real-time data processing, project management, and task automation, often integrating with project management tools like Jira, providing valuable solutions for business processes.

Sample Customers

Information Not Available

ING, Priceline.com, Nordea, Target, RBC, Tivo, Capital One, Chartboost