Why should I pay for this?
1. Almost all free APPs have annoying ads., our paid APP have no ad.
2. Our APP is very small, save power and don't take up much memory.

Also you can use the free version:
https://play.google.com/store/apps/details?id=me.craftsapp.transparent.screen

Transparent Screen is an excellent and amazing app that will help you to apply Transparent Live Wallpaper to your screen. It will show your background screen from back camera and make your device as Transparent Screen. Absolutely Transparent Wallpaper will give you entire new user experience.

You can use your phone as usual, while being able to see the live image of your camera transparently on the entire screen. Use your phone when your are walking, talking, texting, and much more. You can see anything behind your phone or tablet.

Rate us with 5 stars if you like this app. Thank You & Enjoy…

Step 1. Download Transparent Screen Pro Mod (Paid for free Free purchase) APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Transparent Screen Pro Mod (Paid for free Free purchase) APK will begin installing on your device. Simple.

Step 1. Download HappyMod APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Search Transparent Screen Pro Mod, click Download.
Step 4: You can download 100% working mods on HappyMod with one click.