Ditto. To add more wood to the fire consider that those 2 billion Android active devices are not “Google’s Android” devices. In China, where the largest bulk of those 2 billion devices are, Google isn’t allowed. Which means that SDKs like this one that are part of or require the Play Services framework are nowhere to be found. I would put Google’s Android active device numbers somewhere around 300 million. Translation - ARCore will show up in 1 out of every 100 users six months downs the line when Samsung, LG and other partners decide to release it. In the meantime, around Sept. 29 of this year Apple will have 100 million+ ARKit ready devices - based on the 80%+ install rate for new iOS versions - when iOS 11 is released. Just saying.