Difference between UNITY and Reality Kit? How to choose an environment?

I’m still trying to wrap my mind around what it takes to build an AR app. RealityKit seems to be Apple’s new game/physics engine (replacing SceneKit) for AR experiences. Would one choose between Unity and RealityKit? How do you make that decision?

Also, if you’re feeling generous when responding, what is Metal and how does that fit into the picture? Thanks.

submitted by /u/ARyougoingtothemall
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I'm still trying to wrap my mind around what it takes to build an AR app. RealityKit seems to be Apple's new game/physics engine (replacing SceneKit) for AR experiences. Would one choose between Unity and RealityKit? How do you make that decision?

Also, if you're feeling generous when responding, what is Metal and how does that fit into the picture? Thanks.

submitted by /u/ARyougoingtothemall
[link] [comments]