Ceremony - Ceremony is the fastest-growing wedding photo collecting application that allows you to easily collect all your wedding pics from guests.
Foursquare - Foursquare is all about helping you find new ways to explore your city.
Wedbox - Wedbox is known as one of the best wedding photo app that lets you easily collect all your wedding photos and videos from guests.
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.
RegexOne - RegexOne offers learning regular expressions with simple, interactive examples.
Yellow Pages - YP.com local search connects you with over 19 million local businesses.