Guides by Lonely Planet - Explore city guides curated by experts.
Sygic Travel Maps - Itinerary planner for independent travelers
Foursquare City Guide - Foursquare City Guide is a Free to use mobile application that will lead you to the perfect spot anytime anywhere around the world.
Away Away - Travel guides from modern-day explorers
Lonely Planet - travel guide book publisher
AFAR Travel Guide - Customizable, shareable digital travel guide & trip planner.