Apache Spark is a unified analytics engine for big data processing, with built-in modules for streaming, SQL, machine learning, and graph processing.
Open-source
Best Kafka Streams Alternatives ranked by AI · updated May 2025
✅ Update queued — the AI is re-ranking this list. The page will refresh shortly.
This page is already up to date.
Kafka Streams is a client library for building applications and microservices that process and analyze data stored in Apache Kafka.
Price: Free
Top 6 Kafka Streams alternatives
Apache Flink is a powerful and versatile open-source stream processing framework with powerful event-time processing capabilities.
Apache Beam is an open-source, unified model for defining both batch and streaming data-parallel processing pipelines.
Amazon Kinesis is a platform for streaming data on AWS, offering capabilities to collect, process, and analyze real-time, streaming data.
Pricing varies based on usage
Apache Storm is a real-time computation system. It makes it easy to process unbounded streams of data.
Open-source
TimescaleDB is a time-series database built on top of PostgreSQL, providing high performance and scalability for time-series data.
Free and paid plans available
How good are these alternatives?
Your feedback helps us improve the AI rankings.
✅ Thanks for your feedback!
Know a better alternative? 🙌
Suggest a product and our AI will verify it's a real alternative to Kafka Streams before adding it to the list.
