San Ve May Bay Gia Re - 12Bay.vn is a free travel and navigation app developed by Ho Quoc Thinh for Android users in Vietnam. The app offers an extensive range of features that make it easy for travelers to find and book flights, trains, and buses.

One of the most impressive features of the app is its automatic ticket booking system, which allows users to quickly find and book the cheapest flights available. The app also provides a flight tracker, which allows users to track their flights in real-time, and a feature that helps users compare ticket prices from various airlines in Vietnam, including Jetstar, Vietnam Airlines, Vietjet Air, BambooAirways, and DSVN.

Moreover, the app comes with a new feature that allows users to hunt for cheap tickets quickly and effortlessly. Users can also check the status of their tickets and verify if they are genuine or fake. The app supports various payment methods, including cash, bank transfer, ATM, and credit cards. In case of any issues, users can contact the app's hotline for support.

Overall, San Ve May Bay Gia Re - 12Bay.vn is an excellent app for Vietnamese travelers who want to book their tickets quickly and easily.