cache2k vs Momento Cache
cache2k
cache2k.orgMomento Cache
gomomento.comSide by side
| Figure | cache2k | Momento Cache |
|---|---|---|
| Price from | Free | $0.02/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Linux | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 1 | 3 |
| Spec score · Caching Software | 8.1 (#6) | 7.1 (#17) |
| Integrations | The site lists Spring Framework, Scala Cache, DataNucleus through JCache, and Hibernate through JCache integrations. | Momento describes a Drupal Cache integration module for caching Drupal sites and applications. |
| Support | The project directs bug reports and feature requests to GitHub issues and general usage questions to the cache2k Stack Overflow tag. | Momento's support page lists Basic, Production, and Enterprise support plans, with support channels ranging from GitHub to email, Slack, and phone. |
Plans
Momento Cache
- Flex capacity — Standard tier$0.02 a month
- Flex capacity — Performance tier$0.03 a month
- Cluster nodes (on-demand)Price not published
In their own words
cache2k
cache2k is an Apache-licensed, open-source library that keeps Java application objects in memory. Its project describes a JAR smaller than 400 KB with no external dependencies, and the implementation is written in pure Java without sun.misc.Unsafe. Cache behavior includes automatic expiry, refresh, refresh ahead, read-through loading, and event listeners. Cache loaders can suppress exceptions or retry them according to configuration. Integrations listed include Spring Framework, Scala Cache, DataNucleus through JCache, and Hibernate through JCache. cache2k supports JCache / JSR 107, while its guide notes extra overhead for that API compared with the native interface. Monitoring options include low-overhead statistics, JMX, and documented Micrometer metrics. Version 2 requires Java 8 or later and is described as compatible with Android API level 26. The library is free, available from Maven Central, self-hosted, and does not persist data.
Momento Cache
Momento Cache has no write-up on Specifiction yet; its figures are above.