STEPS
TOOLS
Find your settings button
Go to General
Go to usage
Ta-da! Now you know what is taking up all your room. For me, if I go over a certain amount of gygabites i have to pay so i check over here every so often and delete apps if I have to
 An Iphone

How to check how much space you have left on your iphone

Dont have unlimited space on your iphone and want to know how much you have left before you go over your limit? Here is how!