Like many others, I have used CityMapper extensively in London, Berlin, Paris, Sydney, etc. With public transport, and using the same data Google Maps has acce

Like many others, I have used CityMapper extensively in London, Berlin, Paris, Sydney, etc. With public transport, and using the same data Google Maps has access to, it just gives better results except for walking. I don't quite understand how the walking component of the routing is always so bad compared to Google Maps. I routinely end the trip when the walking section is on, and switch to Google Maps because it is so much better than CityMapper. If they could fix that, they would have a killer app on their hands.