Mobility-as-a-Service (MaaS)

Mobility-as-a-Service, or MaaS, bundles many ways of getting around — buses, trains, bikes, taxis, shared cars — into a single digital service, so a journey can be planned, booked and paid for in one place instead of juggling separate apps, tickets and cash.

The idea treats mobility more like a utility: you buy trips, or a monthly subscription, rather than owning a car for every possibility. A shared payment layer is usually the first building block. Lagos's Cowry Card lets riders tap one contactless card across BRT buses, the Blue Line rail and ferries, and Curitiba equipped its bus rapid transit fleet with contactless smart cards and live telemetry so the whole network runs from one control room.

Full MaaS — a single app that seamlessly plans and sells door-to-door trips across every operator — has proved harder than the pitch suggests. Transport agencies and private firms fight over who owns the customer and the data, and several flagship apps have struggled to make the economics work. Most real deployments today stop at integrated ticketing rather than the seamless everything-app.