Use APKPure App
Get Mannequin Challenge Maker old version APK for Android
make the ultimate Mannequin Challenge video
This Mannequin app allows you to record your video first or import it if you already have it, then add any song in your library. The result is a video without background noise along with maximum quality of your song of choice.
also you can add some effect to your video or cut it and a lot of choice
Video > Music > Save
Enjoy