Magic touch: Koi Fish is a free live wallpaper available for Android 9.0 and above. Developed by Alex Garis, this app offers a stunning wallpaper with a rippling effect that responds to touch.

With Magic touch: Koi Fish, you can create a ripple effect on your home screen just by tapping or touching it. The app comes without any push or icon ads, making it a seamless experience.

The app's preferences screen allows you to customize your wallpaper settings by selecting the ripple size and enabling or disabling the accelerometer.

Overall, Magic touch: Koi Fish is a beautiful and relaxing app that adds a touch of nature to your Android device. Download it for free and enjoy the lovely live wallpaper!