About
Amazon Simple Queue Service (Amazon SQS) is a fully managed message queuing service for microservices, distributed systems, and serverless applications. It helps teams decouple application components so they can exchange messages reliably without managing queue infrastructure.
The service is designed to support high-volume workloads with durable message storage, flexible throughput, and built-in security controls. It is commonly used to improve application resilience, process background tasks, and coordinate event-driven systems at scale.
- Fully managed queueing for asynchronous application communication
- Supports microservices, distributed systems, and serverless architectures
- Helps preserve message delivery reliability at scale
- Includes FIFO queue support for ordered processing and deduplication
- Integrates with AWS security and encryption services
Free Tier Value
The pricing page states Amazon SQS includes 1 million requests free each month, applies across all regions except GovCloud, and unused free usage does not roll over. Because this is a recurring free tier with a hard cap, I estimated the monthly value by pricing the free quota at the cheapest standard request rate shown on the page: 1,000,000 requests × $0.40 per million requests = about $0.40/month. The page also says usage is automatically applied to the bill, and there is no separate credit or trial amount disclosed.
What's included in the free tier
- Access to 1 million Amazon SQS requests per month, free of charge.
- Monthly free tier usage applies across all regions except GovCloud.
- Unused free tier requests do not roll over to the next month.
- Automatic free tier application to eligible usage on your bill.
See Amazon SQS pricing for current limits.
Paid plans
Amazon SQS
- requests
- 1 million free per month
- regions
- all regions except GovCloud
- rollover
- none
- No minimum fee
- Charges based on monthly requests
- API actions count as requests
- FIFO requests billed at FIFO rates
- Fair queue requests can incur both fair queue and standard queue rates
- Payloads billed in 64 KB chunks
- Free tier applies automatically to eligible usage
Pricing extracted from Amazon SQS's pricing page. Always verify current pricing before committing.