Citymapper

Citymapper is built for the multimodal city commuter, and its signature is how it narrates a journey rather than just drawing it. Ask for a route and you get parallel options, fastest, cheapest, least walking, rain-safe, each as a card you can expand into a precise itinerary: which station entrance, which carriage to board for the quickest exit, how many stops, where to change. Live departure countdowns and disruption alerts sit inline so the plan reflects the network now, not a timetable. Step-by-step mode then walks you through one instruction at a time. The cost of this richness is density: in a complex interchange the detail can overwhelm, and the app only feels complete in cities with deep transit data, leaving sparser regions noticeably thinner.