Tube Float is a free Android application developed by Techbajao that offers a unique floating window for audio playback. It allows users to enjoy audio-only mode along with a custom size feature. The app also provides a lock screen playback option, which makes it convenient to use while on the go.

One of the standout features of Tube Float is its floating window. This feature allows users to play audio in a small window that can be moved around the screen. The audio-only mode is another great feature that enables users to listen to audio without any distractions.

Tube Float also offers a custom size feature, which allows users to change the size of the floating window as per their preference. The lock screen playback option is another useful feature that allows users to control the app without unlocking their phone.

Overall, Tube Float is a simple yet effective app that provides a unique way to enjoy audio playback on Android devices. It's perfect for multitasking and on-the-go listening.