Busbud - Search city-to-city bus schedules, compare bus companies and book your tickets online, all over the world. Busbud is the world's bus station.
Tickey - Buy tickets for public transport with your smartphone
Omio - GoEuro's new app, book travel transport in Europe 🇪🇺
Citymapper - The ultimate transport app - iPhone / Android / Web.
DreamCheaper - So you booked a hotel… Now let’s get you some money back!
Embark - A public transport app that works everywhere