Objective-C Swift Xcode Cocoa Touch. Core Data

frameworks/APIs Core Data GCD NSOperationQueue Core Graphics

Core Data Core Animation Core Graphics Core Text Objective C

RESTful APIs Core Data Core Animation Git Mercurial

iOS platform C and Swift Core Data Core Animation CoreLocation

AI ML or Android Development Core Animation.

Swift Objective-C Cocoa Touch Core Data Core Animation

UIKit Core Data Core Animation and Core Graphics.

React Native Framework React Native JavaScript Swift Java