this is the ad version, features are the same with the one with ad version. and it's from the same author.
if you need the free version, check this out https://play.google.com/store/apps/details?id=com.androidyou.bing.adfree
Access and download Bing's daily wallpapers
Save images to use them as your Android wallpaper
Read comments on wallpaper images
Share images via e-mail or your favorite social networking site
Recall and view your download history
set as wallpaper automatically
HD Quality Image, 1080P
Bing Daily wallpaper
THIS IS A REPUBLISHED VERSION
Cool Daily Wallpaper is a free software application from the Video Tools subcategory, part of the Audio & Multimedia category.
The app is currently available in English and it was last updated on 2016-05-13. The program can be installed on Android.
Cool Daily Wallpaper (version 6.1) is available for download from our website.
Just click the green Download button above to start. Until now the program was downloaded 4 times.
We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.