1, high fever Keep is a private fitness app with a maximum online population of 700 million. It is the first popular fitness software in China, and its popularity is very high. Compared with rhythmic encouragement, it is not so hot.

2, more convenient. Keep is very suitable for fitness, and likes watching videos and practicing. You don't need to watch the video by voice, and the rhythm follows the video very much. Although rhythmic encouragement can also be followed by video, it is not as simple as keep. Keep does not need to customize the exercise plan, and exercises according to the different tutorials provided. You can also record your daily exercise. If you see a change, just keep it.