Displaying 25+ apps in the index

These are my considerations:

How many apps should we display on 1 page before separating them into pages? 25 seems common. Or do we not use pages, and load more apps as the user scrolls?

I assume loading on scroll would require javascript, which makes the pagination option more appealing. Also using pages makes it easier for the user to go back to an app (since they will likely have some remembrance of what page it's on). On the other hand, if they can search, maybe it doesn't matter.

There are probably some considerations around performance as well.

@grote @NicoAlt Which solution do you think is better—paging or load on scroll?