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What is the difference between AWS SNS and SQS?

Last updated on September 25, 2022 @ 6:13 pm

AWS SNS is a message delivery system that enables you to send and receive messages from subscribed clients. Messages are sent asynchronously and delivered to the subscribing clients as soon as they are sent.

AWS SNS is a web service and is based on the principles of publish-subscribe.

PRO TIP: Please be aware that AWS SNS and SQS are two different services offered by Amazon Web Services. SNS is a push notification service while SQS is a message queuing service. While they both use the Amazon infrastructure, they are not interchangeable and perform different functions.

AWS SQS is a message queue service that enables you to send and receive messages from subscribed clients. Messages are stored in a queue and are delivered to the subscribing clients as soon as they are received.

AWS SQS is a web service and is based on the principles of publish-subscribe.

The main difference between AWS SNS and AWS SQS is that AWS SNS is a message delivery system and AWS SQS is a message queue service.

Morgan Bash

Morgan Bash

Technology enthusiast and Co-Founder of Women Coders SF.