Galaxy Parallax 3D Live Wallpaper is an Android app developed by Nexo Gen. It is a free personalization app that adds a new dimension to your home screen. This app allows you to set your own images through the gallery and adds a subtle layer that increases the visibility of your home screen.

One of the most significant features of this app is its smooth rendering and battery optimization for live wallpapers. It also offers five premium HD backgrounds that include Vortex, Shining Stars, Space Storm, Galaxy Storm, and First Nebula. You can also customize the app with various options like 3D perspective on/off, background speed, and choose your images from the gallery.

Permissions Explained:

1. WRITE_EXTERNAL_STORAGE: for writing settings

2. INTERNET: for showing ads

3. ACCESS_WIFI_STATE: for accessing the internet

4. ACCESS_NETWORK_STATE: for accessing network state either you’re connected or offline.

Overall, if you are looking for a personalization app that adds a new dimension to your home screen, Galaxy Parallax 3D Live Wallpaper is worth considering.