Astral - A social network for augmented reality 📍
Foursquare - Foursquare is all about helping you find new ways to explore your city.
Learn Calligraphy with Augmented Reality - AR experience that help to learn Calligraphy!
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.
Apple ARKit - A framework to create Augmented Reality experiences for iOS
Yellow Pages - YP.com local search connects you with over 19 million local businesses.