BusTracker Taipei is a maps & navigation app by Yahoo with 5,000,000+ downloads (about 5.2M estimated). +5.1K installs in the last 7 days. Rated 4.7 from 75K ratings. Released Oct 23, 2011. Install growth, rank history, SDKs and ad networks.
From the store listing: “Bus tracker for Taipei.
* Route search
* Route planning
* Nearby route
* Airport Intercity
* Bus transfer information
* Bus running status
* Public Bicycle System
* MRT”