Get around London faster with Tube Changer, the app that tells you which Underground carriage to board so that you're right by the correct exit or interchange when you reach your station. Quick and easy to use, Tube Changer shows you clear train diagrams that let you see where to get on the train.

NOTE: Tube Changer Lite covers the Circle line and the Waterloo & City line. The full version of Tube Changer contains exit data for all the London Underground lines.

Get the result you need in at most three steps:

1. Select the tube line you're travelling on
2. Select the station at which you want to change or exit
3. Select the direction you're going

Tube Changer Lite will show you diagrams of the underground train for every exit or interchange at your chosen station. Red blocks show you exactly where to be on the train so you're right by the exit or interchange when you arrive. You'll even see what side of the carriage to stand on. Tube Changer Lite works on iPhone or iPod touch.

For more information and a user guide please visit:
http://www.tubechanger.com

FEATURES

• Exit and interchange data for all the stations on the Circle line and the Waterloo & City line
• Tells you which carriage to be on, and which side of the carriage, and whether to be at the front or the back of the carriage (where appropriate)
• For a given station and direction shows you all the exits and interchanges together on one screen
• Includes exits to National Rail and London Overground and details of lifts
• Favourites list for storing your most frequently used stations for quick access
• Two ways to find your destination station: either by choosing the line you're travelling on or entering the first few letters of the station name
• Get your answer in at most three taps - but can be as few as one
• Doesn't need a network connection, so works fine underground
• Customisable view of the exits: you can add a platform graphic or text descriptions of the carriage positions
• Preference settings in the iPhone Settings app