Comparison WordPress Super Cache vs RackCache

WordPress Super Cache is a plugin used for WordPress blogs. It is available for free. It is known for its fast caching of files and easy use. It helps with the generation of cached versions of the pages without consuming a huge chunk of the server resources. It also stores the file for a certain time limit. WordPress Super Cache is suitable for use with popular WordPress themes, plugins and third-party tools. It is suitable for use by beginners. It comes with a wide range of options and has a user-friendly interface. It offers plenty of scope for customization and security as well. The plugin is also capable of using Apache mod and serving supercached static files. It also supports WP-Cache caching.

RackCache is a component available for applications based on Rack. It focuses mainly on the HTTP caching aspect. It is known for its freshness/ expiration based caching and varied support. It is designed to be portable and suitable for use with any kind of Rack framework. It works mainly as a quick drop-in component and is standards-based. It is known for its easy configuration. It is suitable for small and medium-sized deployments. It is an effective interface known for its middleware. It is small in size and it is known for its flexibility. It provides Rack::Cache storage in two types, namely, Meta and Entity stores.