Koi HD Video Live Wallpaper is a free personalization app for Android devices developed by Wiktor Bronowski. This app offers a realistic video live wallpaper featuring fish koi in high definition. The app is perfect for those who are looking for an interactive and visually-pleasing wallpaper for their devices.

The app provides a high-quality video wallpaper that captures the beauty of fish koi swimming in a pond. The realistic video wallpaper is perfect for spring and winter seasons. The app is easy to use and install, and it's free to download from the Google Play Store. Moreover, the app offers more beautiful free video live wallpapers which users can explore.

Overall, Koi HD Video Live Wallpaper is an excellent app for those who want to add a touch of beauty and interactivity to their Android devices.