Sygic Travel Maps - Itinerary planner for independent travelers
TweetDeck - TweetDeck is your personal browser for staying in touch with what’s happening now.
Wanderlog - Collaborative travel planner with combined itinerary and map
Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.
Roadtrippers - The ultimate road trip planner to help you discover extraordinary places, book hotels, and share itineraries all from the map.
HootSuite - Enhance your social media management with Hootsuite, the leading social media dashboard. Manage multiple networks and profiles and measure your campaign results.