BKP iService is a free personalization app developed by Bangkok Port for Android users. This app allows users to search for container details by entering the unit number and provides information about vessel schedules.

The app's interface is straightforward and user-friendly. Users can easily navigate through the app and find the information they need. The container details section provides accurate and up-to-date information, including the container number, size, type, and status. Users can also view the vessel schedules, including the estimated time of arrival and departure, and track the vessel's current location on the map.

Overall, BKP iService is a useful app for those who work in the shipping industry or need to track container information. The app is reliable, easy to use, and provides accurate information. However, it would be great to have more features like notifications for container status updates and a more detailed vessel schedule.