Great to have it in your mobile. Comes handy a lot of times. I like the Simple UI, and it also estimates the ticket price between stations. Good for both locals and foreigners! I started travelling more only after I found this app...
Frequent updates of lines and fast developer support to issues. Brilliant
I think it's very helpful but a bit confusing sometimes
Now unfortunately maps take a long time to load. Is frustrating. Hope they can solve this issue
overall good to have it during travel in beijing
The best... Faithful, diligent updates.
Fixed issue which caused app to load slowly or display white screen in Mainland China.