Theme Blue Butterfly GO Locker is a personalization app designed for Android devices. The app is developed by Workshop Theme and is available for free on Google Play. This app is a custom lock screen replacement with a charging animated battery.

The app features a sweet blue butterfly theme with elements of green, aquamarine, purple, and yellow colors. The app helps to personalize your GO Locker with colorful and beautiful wallpapers, fonts, and icons. It is easy to use and compatible with GO Launcher EX. The app also supports customizing the screen locker with great pattern wallpapers and has a security lock screen. It is important to note that the app uses interstitial ads and banners.