Foursquare - Foursquare is all about helping you find new ways to explore your city.
Astral - A social network for augmented reality 📍
Tripadvisor - The Tripadvisor mobile app is available for the Android and iOS platforms. It can be used to create reviews of hotels, restaurants, and to chat with other travelers on Tripadvisor forums.
Learn Calligraphy with Augmented Reality - AR experience that help to learn Calligraphy!
Yellow Pages - YP.com local search connects you with over 19 million local businesses.
Apple ARKit - A framework to create Augmented Reality experiences for iOS