Apache Traffic Server vs cache2k
| Apache Traffic Server | cache2k | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | macOS, Linux | — |
| Deployment | — | self_hosted |
| Cache targets | — | Java application objects |
| Data persistence | — | No |
| Supported cache engines | — | cache2k; JCache/JSR107 |
Both are listed in Best Caching Software. On Freedom251, cache2k scores higher on our published basis.