When to use UICollectionView instead of UITableView?

Question

I found that UICollectionView is like an upgraded version of UITableView introduced in iOS6, but when should I choose UICollectionView

Answer 1

Personally I think the UICollectionView can do most of the work which UITableview can do. well, at the same time, it's more complex to use.

I suggest you use UICollectionView as TableView just in case your manager change requirements in the future.