Colorful Glitter Neon Butterfly Lock Screen: Pattern and Passcode is a free Android application developed by Games360Apps. It falls under the Personalization category and is compatible with Android 9.0. The app includes pattern and pin features to ensure that your phone is safe and secure. It also offers a variety of wallpapers for cute butterflies, with the option to customize your lock screen background color or choose an image from your gallery.

The app is easy to use and has a unique design. It is compatible with 99% of mobile devices and has an optimized battery usage. You can also edit/add lock screen messages, change the slide-to-unlock text style, size, and color, and edit lock screen vibrate and volume options.

This lock screen application is a great way to protect your privacy and prevent others from intruding into your phone without your permission. Moreover, it is completely free and is a must-have for anyone looking for a reliable lock screen app.