Last night i noticed that underneath one of my apps it said "cleaning...". I read online that this is ios's way of clering some unneccesary cache from apps. Anyways, this morning i looked and i have over 1 gb in storage more than i did last night and my apps are all much smaller in size. Is there a way to somehow manually "clean" my apps so that ios does this more often? I am pretty sure this has only happened one time since owning any of my ios devices.