Which language i want to learn to create an app for ios

Answer 1

Swift. Swift is an object-oriented programming language which is used for developing native iOS apps.

Answer 2

Create your app in Swift. Swift is the app programming language from Apple themself.

https://www.sololearn.com/Discuss/2541094/?ref=app

You can use XCode from Apple https://developer.apple.com/xcode/
I hope this answer helps. Happy coding

Answer 3

This may be helpful.

https://www.quora.com/What-are-the-best-free-resources-to-learn-iOS-development-in-Swift

Answer 4

C# and xamarin are easy and allow you to save your time
For both iOS and Android

Answer 5

Its swift