Gate CODES app for iPhone and iPad

4.2 ( 3872 ratings )

Reference
Developer: Ivan Perre

Free

Current version: 2.1, last update: 8 months ago
First release : 11 Jun 2012
App size: 4.71 Mb

Gate CODES is a handy reference app for the Passenger Orientated Display CODES used by London Underground.

Whether its a 36, 94, or 21, find out exactly why the gate wont open.

Its a useful free tool for staff and customers alike.