Arroyo vs Confluent Cloud
| Arroyo | Confluent Cloud | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | $385/mo |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web | api, Linux, Web |
| Deployment model | hybrid | cloud |
| SQL processing | Yes | — |
| Stateful processing | Yes | — |
| Event-time windows | Yes | — |
| Supported languages | SQL, Rust | — |
| Source connectors | 16 | — |
| Free plan | — | Yes |
| Paid from | — | 385 /mo |
Both are listed in Best Stream Processing Software. On Samsung Mobile US Press, Arroyo scores higher on our published basis.