Its good.
First of, I didnt update my iPhone 6 to version 9.1.
I wouldve given it a five stars rating but since I tried to download the app in my brothers updated iPhone 6, well the whole thing (app) just sucked. Firstly because you cant cache it. And if you want to listen to music, you need the internet. So for those who updated their phone, Im sorry. It wont work anymore.
I had iTube app years ago (on my iPhone5). I had it for like two-almost three years then I updated my phone and the app did not function on my iPhone5 anymore. After that horrible realization, I got cautious of the iPhone update, especially to the apps that carries free good stuff.
So yeah. This app is really good. It wasnt on sale then. I actually bought this for like $2-4 ish. But hey! I can cache the music from Youtube and there no apps. Its worth it. Though I wont be risking this app by updating the 9.1 version.
This app is really good to iPhones that are version 8.4 and below.
ChorisoLongganisa about
Music Tube - Player and Streamer for Youtube, v1.0