Hi everybody - I have a little annoyance with my iPad (not a major problem)

On the iPhone, if you power off the device all the paused apps are cleared - not so with my iPad.
I have to go thru them one a time to delete them all.
What's the cost to the battery or internal memory if you don't delete paused apps

Thanks

Oops just realised this no longer works on iPhone - It used to work on phone - must be a software version thing