62 for me, i use about half on a weekly basis. However I've probably downloaded ovr 500+ apps. It was bad for a while when almost everything was 99 cents
I have about 114 apps (stock apps are excluded). I don't use newsstand so that's on my third page. All my apps are organized into a folder. I'd say I use about 1/2 of them per week.
I currently have 269 apps on my 64GB iPhone that takes up about 34GB of storage space. About 2/3 are games though, which many of you will consider as completely useless junks. I really need to shake off my laziness & delete most of them though.