Biển Việt hỗ trợ Tàu Trên Biển is a mobile application that aims to provide a safe and effective journey on the sea while adhering to the laws and protecting the sovereignty of Vietnam's sea and islands. With just one-time input of the captain's information, vessel number, contact number, and province in Vietnam, the app displays the vessel label, making it ready to use.

This app runs on Android operating systems, which takes advantage of widely available hardware devices with large touchscreens, easy-to-use interfaces, and low costs. It has integrated GNSS satellite positioning, compass, and 3G, 4G, Wi-Fi, Bluetooth, USB connectivity, making it a convenient pocket tool. It also runs on large dedicated screens installed in ship cabins as a specialized electronic sea chart.

This app assists in real-time sea operations with low cost, high efficiency, and AI technology support. It supports various activities on the sea, such as fishing, tourism, transportation, construction, surveying, conservation, national defense, and security. It can be used to control boundaries, mark positions on the sea, determine depth, avoid storms, and monitor the vessel's route.