Amazon SNS vs HiveMQ MQTT Broker
| Amazon SNS | HiveMQ MQTT Broker | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | $0.06/mo | $299/mo |
| Open source | No | No |
| Platforms | api, Web | api, Linux, self-hosted, Windows |
| Free plan | Yes | Yes |
| Deployment model | cloud | hybrid |
| Delivery guarantees | configurable | configurable |
| Dead-letter queues | Yes | Yes |
| Ordering guarantees | per_partition | — |
| Maximum message size | 1 MB | 256 MB |
| Supported protocols | http, https, email, email-json, sms, sqs, application, lambda, firehose | MQTT 3.1, MQTT 3.1.1, MQTT 5, TCP, TLS, WebSocket |
Both are listed in Best Message Broker Software. On Specifiction, Amazon SNS scores higher on our published basis.