The add are very intrusive. The current version regularly produces messages on my phone saying that it has stopped working.
Useful app, but uses nearly 100Mb of space. Too much for a map I rarely use, so time to try something else!
Sent 3rd party advertisement via push notification. Unacceptable.
Too many adverts!!!
Tube Map has been updated with the latest Night Tube Map from TfL including the Piccadilly line.
Still available in the app is the Tube Map of the North Pole which will be shown in the Xmas tab throughout December.