What are the differences between SQS and Kafka?

What are the differences between SQS and Kafka?

SQS is a fully managed message queuing service by AWS, while Kafka is a distributed event streaming platform. SQS is designed for decoupling microservices, whereas Kafka is more suited for real-time data processing.

Which one is better for high-throughput applications?

Kafka is generally better for high-throughput applications due to its ability to handle large volumes of data and its efficient storage mechanism.

Can you explain the use cases for each?

Sure! SQS is great for simple message queuing and decoupling services, while Kafka is ideal for event sourcing, stream processing, and real-time analytics.

What about scalability?

Kafka offers better scalability as it can handle more partitions and consumers, allowing it to scale horizontally. SQS has limits on message throughput but is easier to scale vertically.

Are there any cost differences?

Yes, SQS charges based on the number of requests and data transfer, while Kafka costs can vary based on the infrastructure you use to host it.