I wanted to develop an Augmented Reality apps with 3D model in iOS.
As I check, only Unity Pro have 3D texture support.
iOS Pro are both without 3D texture support.
what does this 3D texture support mean?
Can I draw 3D Object using the Unity Free version? Its alright not to have light ray or shader effect, as I only need it to be in 3 Dimensional view.
Yes you can and you probably don’t even need 3D textures for AR app. In case you didn’t know there are quite good AR-kits available:
metaio: http://dev.metaio.com/sdk/getting-started/
Vuforia: https://developer.vuforia.com/