You can see relaxing rain scenes as the live background for your TV You can select the background with your Android phone or tablet. The rain scenes are not static images, but are alive and moving.
Duniti Apps has developed Rainy Window on TV/Chromecast that lies within the Lifestyle category. Over 1K users set up the tool and its latest update was launched on Dec 31, 2016. This application has the average rating 4 on Google Play.
You can get the installation package of Rainy Window on TV/Chromecast 1.2 for free and take a look at users' reviews on Droid Informer. The app runs on Android 2.3.3 and higher. The app is totally secure for downloading.