This app is amazing!

The city mapper app helped us to find our way about London for a week. Made using the tube easy. I loved the time estimations on how long it takes to get from A to B. This was essential to make our dinner reservations, tours and Eurostar train. Loved how it automatically switched to Paris when we arrived. We couldnt have toured Paris without it!

LTSBD about Citymapper: All Live Transit, v6.2.1