Amazon SQS vs Faye
Amazon SQS
aws.amazon.comFaye
faye.jcoglan.comSide by side
| Figure | Amazon SQS | Faye |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 5 | 1 |
| Spec score · Message Broker Software | 8.7 (#5) | 8.7 (#6) |
| Integrations | AWS lists integrations with Redshift, DynamoDB, RDS, EC2, ECS, Lambda, and S3, and describes fanout with SNS. | The download instructions provide installation through npm for Node.js and RubyGems for Ruby. |
| Purpose | Amazon SQS is a fully managed message queuing service for microservices, distributed systems, and serverless applications. | Faye is a publish-subscribe messaging system based on the Bayeux protocol. |
| Security | Server-side encryption uses AWS KMS keys to encrypt messages when SQS receives them and decrypt them for authorized consumers. | Faye allows cross-domain access and unrestricted publishing and subscribing by default, so the documentation advises adding application-appropriate restrictions. |
| What it does | Amazon SQS is a fully managed queue service for moving messages between distributed application components, microservices and serverless workloads. | Faye is a publish-subscribe messaging system based on the Bayeux protocol. |
Plans
Amazon SQS
- Free TierFree
- Standard queuesPriced on request
- FIFO queuesPriced on request
- Amazon SQS Free TierFree
- Pay-as-you-goPrice not published
In their own words
Amazon SQS
Amazon SQS is a cloud message queuing service for microservices, distributed systems, and serverless applications. It lets separate software components send, store, and receive messages, supporting decoupled and event-driven designs. Standard queues provide at-least-once delivery with best-effort ordering, while FIFO queues preserve order without introducing duplicates. Standard queues support nearly unlimited transactions per second for each API action; FIFO high-throughput mode supports up to 70,000 messages per second without batching. Messages can contain up to 256 KB, or larger payloads can use the Java Extended Client Library with Amazon S3. SQS accepts batches of up to 10 messages and retains messages for up to 14 days. Dead Letter Queues handle messages exceeding a configured receive count and must match the source queue type. Integrations include Redshift, DynamoDB, RDS, EC2, ECS, Lambda, S3, and SNS fanout. Server-side encryption uses AWS KMS keys. The Free Tier is free for 1 million requests; separate S3, KMS, and data-transfer charges may apply.
Faye
Faye is a publish-subscribe messaging system that uses the Bayeux protocol. It provides message servers for Node.js and Ruby, plus clients for servers and major web browsers. Browser clients rely on a Faye server to relay messages; they can retry after a lost connection and redeliver dropped messages. Transport adapters cover WebSocket, HTTP long-polling, Cross Origin Resource Sharing, and JSON-P callback-polling. Server and client extensions can intercept or modify messages, including to add subscription authentication. The monitoring API reports handshakes, subscriptions, unsubscriptions, publishes, and disconnections. Faye runs on Linux, macOS, and Windows, and can be self-hosted. Its default in-process engine cannot span multiple front-end web servers, but Redis and Couchbase engines are documented for distributed deployments. Faye is free and open source under the Apache 2.0 license; the listed plan is free. Install the Node.js server through npm or the Ruby server through RubyGems.