I install this app in my mobile and use it for 1 week.i am totally disappointed by using this app. This app deleted my important file from my mobile. This is veey worst app. This take my too much space by installing unwanted app. This app makes me annoying whenever I install the new app this app promt and ask for deleting the exisged file for free space. My mobile is already having free space. This app take too much space after installing the cleaner app