iTube - VideoMusic is a free lifestyle app developed by Thien Bui for iPhone users. This versatile app allows users to discover new music genres, browse the daily Top Charts of their country, get free song recommendations, and stream music unlimitedly from all over the world. With a variety of features, iTube - VideoMusic aims to enhance the music and video playback experience on iOS devices.

One of the standout features of iTube - VideoMusic is the Background Video Player. This feature allows users to play music videos on the screen lock, ensuring that the video will continue to play even when they exit the app and use other social media apps like Line, Messenger, or WhatsApp. Users can enjoy their favorite music videos while multitasking, whether it's playing games, checking emails, or performing other tasks.

Another useful feature is the Floating Video Player, which enables users to play videos in a floating popup window mode. Whether they prefer full-screen mode or a small resizable window, iTube - VideoMusic offers flexibility in video playback. This feature allows users to watch videos while using other apps or browsing the web, ensuring a seamless multitasking experience.

iTube - VideoMusic supports videos with resolutions up to 4K, providing users with the best visual experience. From low-resolution videos at 144p to ultra-high-definition videos at 8K, this app ensures that users can enjoy videos at their preferred quality. With its ability to handle various resolutions, iTube - VideoMusic caters to users with different preferences and device capabilities.

Overall, iTube - VideoMusic is a versatile music and video player for iPhone users. Its features such as the Background Video Player, Floating Video Player, and support for up to 4K resolution make it a convenient and enjoyable app for music and video enthusiasts.