Misled

I thought this app would actually enable me to change the data on my phone. The suggestions are helpful but I had already implemented most of them via other sources. I still dont see the difference between the free app and the $1.99 version. I thought the paid app would actually do something but as near as I can tell it is the same as the free version and doesnt enable you to make any changes. I feel I was misled into buying it.

Ynniddy about Disk Space & Memory Usage for iOS