Use subways cheaply and conveniently when you go to fine restaurants, hotels, tourist attractions, duty free shops, etc. in China, Japan, Korea and Taiwan!

You can use subways conveniently and fast with TripAI.

▶ Offline Searching available
- Searches for timeline of subway routes without WIFI
- Use subways when you are offline

▶ Entire subway maps (metro maps or tube maps) for Beijing, China; Shanghai, China; Hongkong, China; Tokyo, Japan; Osaka, Japan; Seoul, Korea; Busan, Korea; Taipei, Taiwan
- Searches for entire subway map of Beijing Metro, Shanghai Metro, Hongkong Metro, JR, Tokyo Metro, Osaka Metro, Seoul Metro, Busan Metro and Taipei Metro
- Searches for entire subway maps with no exception

▶ Recommends the best route
- Recommends the route for fastest time, minimum charge, minimum transfer time, etc. per each search time
- Recommends the fastest and cheapest route

▶ Newest Updated Information
- Updates entire subway, metro or tube maps for Beijing, Shanghai, Hongkong, Tokyo, Osaka, Seoul, Busan and Taipei in real-time
- Always offers the most accurate subway map (metro map or tube map)

▶ Supports various languages
- English, Chinese (Simplified, Traditional), Japanese and Korean

Means of transportation is important for joyful and fruitful travel.

Use the fastest and cheapest subways conveniently.
TripAI is always with you.

* Supported Cities (Jan, 2020)
- Beijing, Shanghai and Hongkong, China; Tokyo and Osaka, Japan; Seoul and Busan, Korea; Taipei, Taiwan
- More countries/cities to be added shortly!

Subway Maps, Navigation of China, Japan, Korea and Taiwan Trip - TripAI