This is the one of the app to download the videos from youtube in android mobiles, you can download any video from the youtube.
This app is free to install from the store, and having less storage data. After opening the app we can watch the videos in the app and we can download them. In the starting this app worked best, after the update came this app is not working properly, then I have unistalled the app and shared the old version app from my friend that’s worked again. now I purchased windows phone now this app is not available in this phone.