Found very helpful on our trip
Just finished 7 days in London and this was invaluable. It occasionally suggested rather more complex (although direct) routes and the guide doesnt have all of the more odd beat places we went so had to add them. The one thing I would love would be a better address search. I sometimes had to resort to my printed guide to load it into the app. Or it would "find" an address Ina completely different part of town than it should have. That being said, I also have the Istanbul version and thus far its also proving a valuable aid.
MATgjjgdtvv about
London Travel Guide (with Offline Maps) - mTrip, v1.5.1