Amazon MSK vs Apache Spark Streaming comparison

Amazon Web Services (AWS) and Apache are both solutions in the Streaming Analytics category. Amazon Web Services (AWS) is ranked #6 with an average rating of 7.3, while Apache is ranked #11 with an average rating of 8.3. Amazon Web Services (AWS) holds a 6.5% mindshare in SA, compared to Apache’s 3.1% mindshare. Additionally, 92% of Amazon Web Services (AWS) users are willing to recommend the solution, compared to 93% of Apache users who would recommend it.

Amazon MSK

Read 13 Amazon MSK reviews

3,035 Views
2,974 Comparison Views

92% willing to recommend

Apache Spark Streaming

Read 15 Apache Spark Streaming reviews

1,349 Views
1,349 Comparison Views

93% willing to recommend

Amazon MSK

Apache Spark Streaming

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 17, 2024

Apache Spark Streaming and Amazon MSK compete in the realm of data processing solutions, focusing on streaming capabilities. Apache Spark Streaming seems to have the upper hand in processing and flexibility, while Amazon MSK is advantageous for seamless AWS integration.

Features: Apache Spark Streaming is notable for its powerful data processing capabilities, supporting complex analytics and transformations. Its scalability is a significant advantage, especially for real-time analytics. Amazon MSK offers strong integration within the AWS ecosystem, providing a reliable, scalable platform for real-time data streaming through open-source Kafka. This integration is particularly beneficial for organizations utilizing other AWS services.

Room for Improvement: Apache Spark Streaming could improve in terms of deployment complexity, which often requires detailed configuration and infrastructure management. Its integration capabilities with non-open-source ecosystems could also be enhanced. On the other hand, Amazon MSK may benefit from increased processing flexibility and the ability to handle more complex data transformations. The service could improve in supporting a broader range of integrations outside the AWS ecosystem, offering more versatility.

Ease of Deployment and Customer Service: Apache Spark Streaming's deployment can be complex, often requiring significant technical expertise, which can impact rapid deployment and operational efficiency. Amazon MSK simplifies deployment with managed Kafka services, reducing operational overhead. While both offer substantial support, some find Amazon MSK's AWS documentation and support channels more robust.

Pricing and ROI: Apache Spark Streaming may involve higher initial setup costs due to infrastructure requirements, potentially affecting short-term ROI. However, its flexibility supports cost-effective large-scale data processing over time. Amazon MSK presents a more predictable cost model, aligned with AWS services, which is appealing for businesses seeking predictable expenses and faster ROI despite potentially higher upfront costs. Apache Spark Streaming may deliver better returns for intensive data processing tasks long-term.

To learn more, read our detailed Amazon MSK vs. Apache Spark Streaming Report (Updated: July 2025).

Buyer's Guide

Amazon MSK vs. Apache Spark Streaming

July 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

Amazon MSK

Ranking in Streaming Analytics

6th

Average Rating

7.2

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Apache Spark Streaming

Ranking in Streaming Analytics

11th

Average Rating

8.0

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2025, in the Streaming Analytics category, the mindshare of Amazon MSK is 6.5%, down from 9.6% compared to the previous year. The mindshare of Apache Spark Streaming is 3.1%, down from 3.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Streaming Analytics Market Share Distribution
Product	Market Share (%)
Amazon MSK	6.5%
Apache Spark Streaming	3.1%
Other	90.4%

Streaming Analytics

Featured Reviews

SYED SHAAZ

Co-Founder & CTO at Photios AI

Improved data streaming and integration challenges prompt search for alternatives

The integration capabilities of Amazon MSK are not very flexible. If you have your own self-managed Kafka, that helps significantly because you can set up configurations. We are considering self-managed Kafka since our product is only one year old. The Kafka integrations are fine, but the configurations are an issue. The only issue with Amazon MSK that we are facing is the configurations. There are preset configurations and limited configurations that we can set for our unique use case. The product could improve by allowing us to set different configurations. I would also like to see Amazon MSK improve in the area of connectors. We are considering Confluent Cloud because they have many more connectors. They have KSQL DB and governance features. It is slightly costlier, but Confluent offers more flexibility with their connectors.

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Himansu Jena

Sr Project Manager at Raj Subhatech

Efficient real-time data management and analysis with advanced features

There are various ways we can improve Apache Spark Streaming through best practices. The initial part requires attention to batch interval tuning, which helps small intervals in micro batches based on latency requirements and helps prevent back pressure. We can use data formats such as Parquet or ORC for storage that needs faster reads and leveraging feature predicate push-down optimizations. We can implement serialization which helps with any Kyro in terms of .NET or Java. We have boxing and unboxing serialization for XML and JSON for converting key-pair values stored in browser. We can also implement caching mechanisms for storing and recomputing multiple operations. We can use specified joins which help with smaller databases, and distributed joins can minimize users. We can implement project optimization memory for CPU efficiency, known as Tungsten. Additionally, load balancing, checkpointing, and schema evaluation are areas to consider based on performance and bottlenecks. We can use Bugzilla tools for tracking and Splunk to monitor the performance of process systems, utilization, and performance based on data frames or data sets.

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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

"Amazon MSK has contributed positively to our real-time analytics capabilities because Fortis's dashboards have dashboard health that needs to be maintained, user logs that need to be maintained, and usage tracking."

"It is a stable product."

"Amazon MSK's scalability is very good."

"It offers good stability."

"Overall, it is very cost-effective based on the workflow."

"MSK has a private network that's an out-of-box feature."

"It provides installations, scaling, and other functionalities straight out of the box."

"The most valuable feature of Amazon MSK is the integration."

More Amazon MSK pros

"With Apache Spark Streaming, you can have multiple kinds of windows; depending on your use case, you can select either a tumbling window, a sliding window, or a static window to determine how much data you want to process at a single point of time."

"As an open-source solution, using it is basically free."

"It's the fastest solution on the market with low latency data on data transformations."

"I appreciate Apache Spark Streaming's micro-batching capabilities; the watermarking functionality and related features are quite good."

"The solution is very stable and reliable."

"Apache Spark Streaming is versatile. You can use it for competitive intelligence, gathering data from competitors, or for internal tasks like monitoring workflows."

"Spark Streaming is critical, quite stable, full-featured, and scalable."

"Apache Spark's capabilities for machine learning are quite extensive and can be used in a low-code way."

More Apache Spark Streaming pros

Cons

"It does not autoscale. Because if you do keep it manually when you add a note to the cluster and then you register it, then it is scalable, but the fact that you have to go and do it, I think, makes it, again, a bit of some operational overhead when managing the cluster."

"It should be more flexible, integration-wise."

"Horizontal scale-out is actually not easy, making it an area where improvements are required."

"The cost of using Amazon MSK is high, which is a significant disadvantage, as the increase in cloud costs by 50% to 60% does not justify the savings."

"Amazon MSK could improve on the features they offer. They are still lagging behind Confluence."

"The cost of using Amazon MSK is high, which is a significant disadvantage, as the increase in cloud costs by 50% to 60% does not justify the savings."

"The only issue with Amazon MSK that we are facing is the configurations. There are preset configurations and limited configurations that we can set for our unique use case."

"It would be really helpful if Amazon MSK could provide a single installation that covers all the servers."

More Amazon MSK cons

"The solution itself could be easier to use."

"We would like to have the ability to do arbitrary stateful functions in Python."

"When dealing with various data types including COBOL, Excel, JSON, video, audio, and MPG files, challenges can arise with incomplete or missing values."

"It was resource-intensive, even for small-scale applications."

"One improvement I would expect is real-time processing instead of micro-batch or near real-time."

"When dealing with various data types including COBOL, Excel, JSON, video, audio, and MPG files, challenges can arise with incomplete or missing values."

"Monitoring is an area where they could definitely improve Apache Spark Streaming. When you have a streaming application, it generates numerous logs. After some time, the logs become meaningless because they're quite large and impossible to open."

"There could be an improvement in the area of the user configuration section, it should be less developer-focused and more business user-focused."

More Apache Spark Streaming cons

Pricing and Cost Advice

"The price of Amazon MSK is less than some competitor solutions, such as Confluence."

"When you create a complete enterprise-driven architecture that is deployable on an enterprise scale, I would say that the prices of Amazon MSK and Confluent Platform become comparable."

"The platform has better pricing than one of its competitors."

"People pay for Apache Spark Streaming as a service."

"Spark is an affordable solution, especially considering its open-source nature."

"On a scale from one to ten, where one is expensive, or not cost-effective, and ten is cheap, I rate the price a seven."

"I was using the open-source community version, which was self-hosted."

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Top Industries

By visitors reading reviews

Financial Services Firm

22%

Computer Software Company

15%

Manufacturing Company

Comms Service Provider

Computer Software Company

23%

Financial Services Firm

21%

Comms Service Provider

University

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	2
Large Enterprise	6

Questions from the Community

What do you like most about Amazon MSK?

Amazon MSK has significantly improved our organization by building seamless integration between systems.

See all answers

What needs improvement with Amazon MSK?

I'm not sure exactly what benefit we have because we are using multiple AWS tools. We have AWS DMS, which is also the same as Amazon MSK, and we have Fivetran, which is a third-party website provid...

See all answers

What is your primary use case for Amazon MSK?

We are currently using Amazon MSK to transfer data from our PostgreSQL database to our DynamoDB, acting as a mediator between those two databases for migration purposes. Our data is in an on-premis...

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What do you like most about Apache Spark Streaming?

Apache Spark Streaming is versatile. You can use it for competitive intelligence, gathering data from competitors, or for internal tasks like monitoring workflows.

See all answers

What needs improvement with Apache Spark Streaming?

We don't have enough experience to be judgmental about its flaws, as we've only used stable features like batch micro-batch. Integration poses no problem; however, I don't use some features and can...

See all answers

What is your primary use case for Apache Spark Streaming?

We use Spark Streaming in a micro-batch region. It's not a full real-time system, but it offers high performance and low latency.

See all answers

Comparisons

Azure Stream Analytics vs Amazon MSK

Compared 31% of the time

Confluent vs Amazon MSK

Compared 18% of the time

Apache Flink vs Amazon MSK

Compared 14% of the time

Google Cloud Dataflow vs Amazon MSK

Compared 8% of the time

Instaclustr vs Amazon MSK

Compared 3% of the time

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Spring Cloud Data Flow vs Apache Spark Streaming

Compared 14% of the time

Azure Stream Analytics vs Apache Spark Streaming

Compared 10% of the time

Informatica Data Engineering Streaming vs Apache Spark Streaming

Compared 9% of the time

Apache Pulsar vs Apache Spark Streaming

Compared 9% of the time

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Product Reports

Buyer's Guide

Amazon MSK

August 2025

Download Amazon MSK product report

Buyer's Guide

Streaming Analytics

August 2025

Download Apache Spark Streaming product report

Also Known As

Amazon Managed Streaming for Apache Kafka

Spark Streaming

Overview

Amazon Managed Streaming for Apache Kafka (Amazon MSK) is a fully managed service that enables you to build and run applications that use Apache Kafka to process streaming data. Amazon MSK provides the control-plane operations, such as those for creating, updating, and deleting clusters.

Amazon Web Services (AWS)

Spark Streaming makes it easy to build scalable fault-tolerant streaming applications.

Apache

Sample Customers

Expedia, Intuit, Royal Dutch Shell, Brooks Brothers

UC Berkeley AMPLab, Amazon, Alibaba Taobao, Kenshoo, eBay Inc.

Buyer's Guide

Amazon MSK vs. Apache Spark Streaming

July 2025

Free Report: Amazon MSK vs. Apache Spark Streaming

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