The six key ingredients to help change the way you travel on the London Underground.
Instantly see how busy your nearest station is as soon as you open the app.
We show you how the crowd levels
change over the next hour.
We find the dips in crowd levels and let you know the the best time to leave.
When you plan a journey, you can choose between the quietest and fastest route.
The route details let you know what to expect at each stop along the way.
Help your fellow commuters and tell us what you see at the station and along the journey.