Visitors who decide between similar options may find useful information at Trenitalia, which allows travelers to search, compare, and book Italian rail journeys online including high-speed, intercity, and regional train options.
This is the official train booking website for Italian Railways which enables travelers to search for available train connections, compare tickets and book tickets.
Sometimes there are promotions, however, the official trenitalia site does not offer any coupons for the reduction of the ticket price.
The most obvious ways to decrease the price of tickets are booking tickets in advance, comparing the train time and looking for flexible fare options and special offers from Trenitalia.
It is true for many long distance trains and for some high speed ones if flexible fare class is still available. The price of regional train is not necessarily lower when purchased in advance.
Depending on the current offers and promotions Trenitalia might offer some discounts for certain groups.
Ticket cancellation and modification conditions depend on the selected fare type. Tickets which were bought in advance with cheaper fare type can have stricter refund and change terms.
The app makes train searching and management much easier, however, it will not necessarily lower the price.