Google Cloud Pub/Sub vs SocketCluster
| Google Cloud Pub/Sub | SocketCluster | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | $40/mo | Free |
| Platforms | api, Web | Android, api, iOS, Linux, self-hosted, Web |
| Free plan | Yes | Yes |
| Deployment model | cloud | self_hosted |
| Delivery guarantees | configurable | |
| Dead-letter queues | Yes | |
| Maximum message size | 10 MB | |
| Supported protocols | REST, gRPC | HTTP, WebSocket |
| Max message size | 10 MB | |
| Ordering guarantees | per_queue |
Listed together in Best Message Broker Software