FAIRTIQ - FAIRTIQ is a cross-platform app and website that enables you to find cheap tickets for destinations throughout Europe.
Citymapper - The ultimate transport app - iPhone / Android / Web.
Opodo - Opodo is a website and cross-platform mobile app that enables you to find cheap flight deals and save money in the process.
Uber Transit - Uber now offers real time data for public transportation
Wanderu - Wanderu is the simplest way to book bus and train travel. We search hundreds of carriers across North America & Europe and never charge any extra booking fees!
Tickey - Buy tickets for public transport with your smartphone