Apache Ignite vs etcd
| Apache Ignite | etcd | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | — | Windows, macOS, Linux |
| Deployment model | self_hosted | self_hosted |
| Persistence modes | both | both |
| TTL support | Yes | Yes |
| Clustering support | Yes | Yes |
| Supported protocols | JDBC, REST API, Ignite binary client protocol, SQL API, Java API, .NET API, C++ API, Python API, Key-Value API | gRPC, HTTP/JSON |
| Multi-region support | — | Yes |
Both are listed in Best Key-Value Databases. On Inferse, Apache Ignite scores higher on our published basis.