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.
Roadtrippers - The ultimate road trip planner to help you discover extraordinary places, book hotels, and share itineraries all from the map.
Lonely Planet - travel guide book publisher
80days.me 1.0 Travel - A website that plans multi-destination trips in a few clicks