A NEW app means passengers now pay for train tickets AFTER they board.
The app will trial for passengers travelling on Northern rail services between Harrogate and by tracking their journey from today, before rolling out to other destinations.

Under a new trial, passengers will board their train and then tap a button in an app on their phone.
GPS technology in their phone will register the location where they get off and passengers will enter back into the app to tap ‘end journey’, according to the BBC.
A few minutes after doing this, the passenger will get a message telling them how much they have paid for the journey, which will be charged at the end of the day.
If on a train and asked to show a ticket, passengers can show a barcode on the app for inspectors to scan.
The same can be shown at barriers to exit a station, according to The (DfT).
Passengers who take part in the trial will be given £15 free credit.
The trial will also be rolled out across journeys between and Doncaster on October 27, and Sheffield and Barnsley, on November 24.
A similar ticketing trial was also launched on some Railway routes on September 1.
Rail minister Lord Hendy said: “We’re bringing ticketing into the 21st century.
“These trials are modernising fares and ticketing, making it simpler and easier for people to choose rail.
“As part of our Plan for Change, we’re delivering straightforward, stress-free across the north, supporting passengers and boosting economic growth, jobs and homes.”
Mayor of Tracy Brabin said: “Introducing smart, location-based ticketing will remove barriers to rail travel and make it easier to get the best value fares without the need to plan ahead.
Some travellers have already taken to social media to express how they feel about the new trial.
One person said on Reddit: “A great feature would be to automatically reduce the fare if the train is delayed.
“I’m thinking the train companies won’t jump on that idea so readily.”
A second person said: “Fantastic idea. I hate buying train tickets, so confusing.”
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