10 Best Train Booking Apps of 2026

Omio is the broadest app on this list. Its App Store listing says it compares more than 3,000 transport companies across 45+ countries, and the train partners it names span three continents: Amtrak and VIA Rail in North America, Eurostar, SNCF, Deutsche Bahn, Trenitalia, Renfe, Italo, Iryo and SBB in Europe, and Shinkansen routes plus the Japan Rail Pass in Japan. Buses, flights and ferries sit in the same search, so a trip like Milan to Rome by train and then a ferry to an island can be planned in one place. Mobile tickets live in the app, and live updates cover platform changes and delays where the operator provides them. A booking also includes 2 days of free eSIM data, up to 1GB, through Kolet. The main catch is cost transparency: Omio's help center says its service fee depends on the trip, the platform and the booking and travel dates, and that many bookings have none, so compare the checkout total with the operator's own site.

Trainline is the strongest pick if your trip stays in the UK and Europe. Its App Store listing names a long list of partners, from Eurostar, Avanti West Coast, GWR and Heathrow Express in the UK to SNCF, TGV Lyria, Trenitalia, Italo, Renfe, Deutsche Bahn, OBB, SBB, NS and SNCB on the continent, plus FlixBus for coaches. The app goes beyond booking: a price calendar shows cheaper dates, real-time notifications track your train, Crowd Alerts tell you how busy it is, and tickets are stored digitally so you never need paper. The listing also says customer support is available by phone. The trade-off is fees. The App Store terms for its US promo exclude booking fees, which confirms many tickets carry one, and Trainline's help center says the fee depends on the route, the ticket price and how you book. It also has no US or Asian trains, so travelers who need Amtrak or Shinkansen tickets will need a second app.

For trains in the United States, the Amtrak app is the simplest option because Amtrak runs the intercity network and sells its own tickets in dollars. The App Store listing covers the essentials: buy one-way, roundtrip, multi-ride and monthly tickets, pay with dollars or Amtrak Guest Rewards points, check train status, find station information and show the eTicket on board without printing. Tickets can go straight to Apple Wallet, and saved cards speed up checkout. With 223K ratings at 4.7 on the US App Store, it is also the most-reviewed app in this list. Its limits come from its scope. It only sells Amtrak trains, so it cannot compare buses or other carriers the way Wanderu and Busbud do, and it has no use outside the US. Planning extras are thinner than DB Navigator or SNCF Connect, with no published crowding indicator or coach sequence data.

DB Navigator is Deutsche Bahn's own app, and for travel inside Germany it does more than any reseller. Its App Store listing covers booking local and long-distance tickets, including ICE and IC trains, and subscribing to the Deutschland-Ticket for local public transport. On long-distance trains, Komfort Check-in lets you check yourself in, coach sequence information shows where your car stops on the platform, and a demand indicator helps you pick a less crowded train. A travel companion feature saves your connections and pushes changes as soon as they happen, and travel updates can go to a smartwatch. The app can also book e-scooters and bikes for the last mile. Because you buy directly from the railway, there is no reseller between you and DB if plans change. The downsides are scope and size: it is built around Germany, it lists only English and one other language, and it takes 318.1 MB on an iPhone.

SNCF Connect is France's own rail app and the most complete option for a trip centered on France. According to its App Store listing, it books TER, TGV INOUI, OUIGO and Intercités trains, plus cross-border TGV Lyria, Eurostar, Deutsche Bahn and SBB services, and it sells public transport tickets in Paris and 62 other French cities. In Paris you can buy and validate metro, RER and bus tickets on the phone and top up a Navigo pass. Planning tools include low price alerts, full train alerts and an option that holds a fare for a set period before you pay. On the day, the app shows the train's real-time location, relays onboard announcements and tells you which coach to board. Payment options include cards, PayPal, Apple Pay and instalments. The limits: it is built for France, several discount cards and subscriptions target residents, and the app takes 260.3 MB.

Rail Europe is a European rail specialist built with North American buyers in mind. Its App Store listing says it covers 25,000 destinations and 11,000 routes in over 30 countries, and it sells both point-to-point tickets and passes, including the Swiss Travel Pass. Its clearest advantage for US travelers is currency: you can pay in GBP, euros, Canadian dollars or US dollars, so a card with foreign transaction fees is less of a problem. Partners include Eurostar, SNCF, Deutsche Bahn, Trenitalia, Italo, Renfe, OBB, SBB and the UK train companies, and booking alerts flag cheaper fares. You can apply railcards and loyalty discounts in several countries. The trade-offs are scope and live data. It covers only Europe and the UK, and real-time timetables are limited to UK trains. Rail Europe's help center has a dedicated booking fee page, so check the checkout total against the operator's own site.

Wanderu is the app to open when a US trip could go by train or bus. Its App Store listing says it partners with 500+ carriers across the United States, Canada and Europe, and the train partners it names include Amtrak, Acela, VIA Rail, Deutsche Bahn and SNCF, next to buses such as Greyhound, Peter Pan, FlixBus and Megabus. That makes it easy to see whether an Amtrak fare beats a bus on the same corridor. Tickets stay available offline, mobile boarding works with participating carriers, and Apple Pay is offered for specific carriers. Referring a friend earns points you can exchange for free bus and train tickets, and the app also searches rental cars on the same route. The limits are depth and geography. In Europe, its rail selection is narrower than Omio or Trainline, and it does not cover Asia.

12Go fills the gap the European apps leave in Asia. Its App Store listing says it covers over 70,000 locations in more than 140 countries and partners with over 13,000 travel companies and operators, with named rail partners including Vietnam Railways, Indian Railways (IRCTC), Sri Lanka Railways and Shinkansen. Thailand, Vietnam, Malaysia, Cambodia, Indonesia, the Philippines and Japan get detailed destination lists, and trains share the search with buses, ferries, vans and flights. Results can be filtered by price range, departure time, station and operator. Payment is flexible, with cards, PayPal, UnionPay, AliPay, PromptPay, TrueMoney and bank transfer, and support runs 24/7 in several languages. The catches: services such as baggage upgrades, priority support and SMS trip notifications are sold as extras, and its rail coverage outside Asia is thin.

Busbud is a bus-first app that also sells trains, which makes it useful when a train is not the cheapest way between two cities. Its App Store listing says it compares 2,200+ global and local carriers, and the train operators it names include Amtrak, VIA Rail, Eurostar, Renfe, Italo, Deutsche Bahn and Trenitalia, next to buses such as Greyhound, FlixBus, ALSA and Megabus. Results sort by earliest, latest, cheapest or fastest trip, and the app shows boarding requirements and luggage limits before you pay. Saved preferences and payment details speed up repeat bookings, and notifications flag schedule changes. Support runs through chat and email. The trade-offs: its rail list is shorter than Omio, Trainline or Rail Europe, it has no crowding or coach data, and the App Store lists it as iPhone only.

Rail Planner is not a ticket shop in the usual sense: it is the companion app for Interrail and Eurail pass holders. The Interrail site and the App Store listing describe an offline train planner for Europe, a mobile pass you show at ticket inspection, and a My Trip view with a day-by-day itinerary and a map of your route. You can search only for trains that accept your pass, see at a glance which trains need a seat reservation, and buy many reservations in the app. Pass holders also get listed discounts on ferries, buses and attractions. The pass network spans 33 countries, according to the Interrail Global Pass page. The weak spot is the experience: the app averages 2.8 from 1.6K ratings on the US App Store, live delay information is limited to some railways, and the app does nothing for travelers buying single tickets.