Royal Welsh - Sioe Frenhinol is a travel and navigation app developed by Moilin Cyf for Android devices. This app is designed to provide visitors with a comprehensive guide to the Royal Welsh Agricultural Society's showground. With this app, users can view general information about the society, the events calendar, and a list of daily activities and attractions, filtered by category.

One of the most useful features of the app is the interactive map of the showground. Users can track their location on the map and create a personalized timetable by selecting their favorite events. Additionally, the app provides users with the weather forecast on the showground and allows them to view news items, images, and videos from the show.

Overall, Royal Welsh - Sioe Frenhinol is a great app for anyone planning to attend the Royal Welsh Agricultural Society's show. It provides users with all the necessary information to navigate the showground and make the most out of their visit.