AxonOps Schema Registry vs Karapace
| AxonOps Schema Registry | Karapace | |
|---|---|---|
| Free plan | Yes | Yes |
| Paid from | Free | $35/mo |
| Platforms | api, Linux, self-hosted | api, Linux, self-hosted |
| Free plan | Yes | |
| Schema formats | Avro, Protocol Buffers, JSON Schema | Avro, Protobuf, JSON Schema |
| Compatibility modes | NONE, BACKWARD, BACKWARD_TRANSITIVE, FORWARD, FORWARD_TRANSITIVE, FULL, FULL_TRANSITIVE | NONE, BACKWARD, BACKWARD_TRANSITIVE, FORWARD, FORWARD_TRANSITIVE, FULL, FULL_TRANSITIVE |
| Validation scope | event | event |
| Deployment options | self_hosted | hybrid |
Listed together in Best Schema Registry Software