For a while now I've noticed a real push from every tech-based publication out there towards augmented reality and everything that has to do with AR. Today, Mondly, a language learning app has just launched its AR version. Product Hunt here: https://www.producthunt.com/posts/mondlyar I think this is something new altogether, it feels different compared to games like pokemon go. I believe app companies had really started to make progress with augmented reality, the level of interaction is improving. You can try the app here: https://www.mondly.com/ar - Only available for Android phones at the moment and has only 7 languages to learn.