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.

Uber - Uber is a website and mobile app that allows you to get a ride similar to a taxi service from your phone.

Sygic Travel Maps - Itinerary planner for independent travelers

BlaBlaCar - BlaBlaCar is a ride sharing service that connects travelers throughout Europe.

Flamyngo - Create a city guide with help of your friends.

Lyft - Lyft is a mobile app that lets you get rides from pace to place for a fee. If you want to be a Lyft driver, you can go to their website and easily sign up to start driving for them. Read more about Lyft.