TalkTalk TV 4K is a free Android app developed by TalkTalk Telecom Group Limited. It is a comprehensive companion app designed to enhance the user's experience with the TalkTalk TV 4K Box. This app is perfect for those who are always on the go and don't want to miss their favorite shows and movies.

The TalkTalk TV 4K app offers a wide range of features, including the ability to browse and search for TV shows and movies, view the TV guide, and set reminders for upcoming programs. Users can also manage their recordings, delete unwanted ones, and schedule future recordings. The app also allows users to watch live TV, access on-demand content, and purchase or rent movies and TV shows. The interface is user-friendly and easy to navigate, making it a great addition to the TalkTalk TV 4K Box experience.