How to write 3D games for IOS?

Question

iOS

Good evening!

I am familiar with and write applications in Swift. I want to write a toy for myself. A very beautiful toy :)

What is written on now? SpriteKit and GameKit (Apple) seem to be not quite what I would like.

Question if you are not a student. What is written on now, what to invest in and what to study for this?

Thank you!

Answer 1

Invest in Unity, learn c#

Answer 2

Better in Unity.