https://www.techradar.com/news/were-yet-again-hearing-about-a-triple-lens-iphone-in-2019

We don’t even have the iPhone XI yet, but we’re already hearing about next year’s models and one feature that’s looking increasingly likely is a triple-lens camera.

It’s a claim we’ve heard multiple times and today it’s being put forward again, this time by Economic Daily News, which claims the rear lenses will be designed with AR (augmented reality) in mind and will have more advanced 3D sensing capabilities than the front-facing TrueDepth camera on the iPhone X.