Ive had this app since it came out and it clears your RAM up great. It keeps me from having to reboot the phone when apps start freezing up or crashing. Everyone complaining about the app not working just need to allow the developers to update the app to keep up with Apples ever changing ISOs. Im running the latest 5.0 version on my iPhone 4 and IT WORKS!
Lrodzjr1970 about MemoryInfo, v1.3.0