Apache RocketMQ vs Pravega
| Apache RocketMQ | Pravega | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Windows | api, Linux, self-hosted |
| Deployment model | self-hosted | self-hosted |
| Stream processing | Yes | Yes |
| Schema registry | Yes | Yes |
| Delivery guarantee | both | exactly-once |
| Supported client languages | Java, Go, C++, Rust, Python, Node.js | Java, Rust, Python |
| Free plan | — | Yes |
Both are listed in Best Event Streaming Platforms. On Specifiction, Apache RocketMQ scores higher on our published basis.