Roadtrippers - The ultimate road trip planner to help you discover extraordinary places, book hotels, and share itineraries all from the map.
TextNow - TextNow is a mobile virtual network operator (MVNO) that provides a free phone service to users by using other cellular networks coverage.
Sygic Travel Maps - Itinerary planner for independent travelers
Dingtone - Dingtone is a free call and texting application for making unlimited calls and text messages to any number at the moment registered in any part of the world by any cellular company.
Wanderlog - Collaborative travel planner with combined itinerary and map
TextMe - TextMe is a free calls and messaging application at both local and international levels.