StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

What's difference between NSPhotoLibraryAddUsageDescription and NSPhotoLibraryUsageDescription?

Author Votes Δ
Govaadiyo 9 +4.42
Tien 1 -4.42
Last visited: Dec 20, 2017, 9:47:35 PM