B.tv is a free lifestyle application developed by Bouygues Telecom that allows Android users to stream their favorite TV channels, watch replays of their favorite programs, and record their shows. With B.tv, users can access a variety of programs, including movies, series, documentaries, and children's programs.

One of the most significant features of B.tv is that it offers access to over 180 channels, depending on the user's subscription. Additionally, users can enjoy thousands of replays and record up to 100 hours of content. With B.tv, users can also control live streams and restart a program from the beginning if they join it late.