Companion Train by RATP

The Companion Train application is an innovative tool designed to enhance your journey experience on specific lines of the Paris Metro. This app is particularly useful for commuters and tourists alike, offering a seamless way to stay informed about your current location as you travel through the heart of Paris.

When using the Companion Train app, users will be able to hear the name of the upcoming metro station announced over their device's speakers just before the train arrives at the stop. Additionally, the app displays the name of the station directly on the screen, providing a visual confirmation that complements the audio alerts. This feature is especially helpful for those who may have difficulty hearing announcements or prefer a visual confirmation.

The application currently supports Lines 3 bis, 7, 7 bis, 8, 10, and 12 of the Paris Metro. By integrating this technology, the app ensures that you are always aware of your surroundings and can prepare for your next destination with ease. Whether you are navigating the bustling streets of Paris for the first time or are a seasoned traveler, the Companion Train app is here to make your journey smoother and more enjoyable.