Side by side

Apache Beam vs Apache Hop

Both stand on data transformation tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Apache Beam

Free plan Open source APILinuxMac+3

Apache Beam provides a common programming model for batch and streaming pipelines across several runners. The model is free, though the chosen runner and infrastructure can carry execution costs.

Visit Apache Beam

Apache Hop offers a broad set of pipeline and workflow components with multiple execution options. Its infrastructure-changing operations call for careful permissions, and Hop Web carries a work-in-progress caveat.

Visit Apache Hop

The facts

	Apache Beam	Apache Hop
Free plan	Yes	Yes
Open source	Yes	Yes
Runs on	API, Linux, Mac, Self-hosted, Web, Windows	API, Linux, Mac, Self-hosted, Web, Windows
Lowest paid plan	Free or on request	Free or on request
Plans published	2	1
Maker	Not published	Not published
Website	beam.apache.org	hop.apache.org
On data transformation tools	#1 of 37	#2 of 37

Apache Beam: what it does well

Supports batch and streaming workloads
Runs on multiple execution engines
SDKs for Java, Python, Go, and TypeScript
Playground works without local installation
Free open-source programming model

What to know first

Execution costs depend on runner and infrastructure
APIs may change before the first stable 1.x release

Apache Hop: what it does well

Free under the Apache License 2.0.
Pipelines can run on several execution engines.
Includes 250-plus transforms and 80-plus workflow actions.
Supports more than 40 database dialects.
Projects can switch between environments.

What to know first

Release 2.19.0 requires Java 21.
Hop Web is work in progress and provided as-is.
Community support has no promised response times.
Operations can destructively affect connected infrastructure.

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