Dolphin Blue LWP Trial is a free personalization app for Android developed by Rooty Pict. It offers a fantastic live wallpaper that features a shining dolphin in the background with the moon. The app allows users to change the wallpaper to match their mood or feeling of the day.

The live wallpaper is visually stunning and provides a calming and peaceful environment for users. It is easy to install and use, and the app's interface is straightforward, making it simple to navigate. However, it is important to note that this is only a trial version.

Overall, Dolphin Blue LWP Trial is a great option for anyone looking to add a touch of beauty and serenity to their Android device.