A free app for Android, by App Free Studio.

Have you ever wondered what it would be like to have a butterfly on your screen? Well, with the Butterfly Lockscreen, you can get a taste of what it’s like. This free app lets you set a beautiful butterfly live wallpaper on your lock screen, and it will automatically change to different beautiful backgrounds as you unlock your phone.

This is a really easy app to use, and it only takes a few minutes to set up. All you have to do is download this free app, set up the lock screen, choose a background, and you are done! You can even change the color and the text on your lock screen.