> I'd expect the application itself to have a clear-cache option or for it to do it automatically from time to time. Android has this. Though, the reason they

> I'd expect the application itself to have a clear-cache option or for it to do it automatically from time to time. Android has this. Though, the reason they included a "cache partition" back in the day was to make sure there was always enough space to download flash system.img over-the-air (as wiping clean the cache partition would provide enough room).