The Dartford Crossing app is a simple fast way to pay your Dartford Crossing Toll charge. You will receive an instant notification on your phone when passing the toll (via GPS) which will prompt you to pay. The toll can then be paid directly in the app. You will get a second notification an hour before the penalty for late payment kicks in. No looking for shops to pay in later. No late fees or legal hassle. Store multiple vehicles details in the app. Records kept of all tolls made with date and time and which vehicle. Export trip history to csv file for your records or expenses claims. Select the vehicle that you want to pay toll for and pay. Simple and Fast. *** Now with Live traffic news!