Hi,
I am working on a solution which allows you to place persistent AR content which stays in the same place between multiple sessions.
So you can create AR apps based on true environments, not only plane detection.
It's based on GPS and real-time 3d scanning from the camera.
I am planning to sell it for $90 as Unity3d plugin and Swift Library.
Question to devs: What are your thoughts about it - would you like to buy it?