Looking for an app to download dramas

Hello there can anyone help me find an app that would download chinese drama with eng sub for free in different quality? I tried aniyomi , tachiyomi nd cloudstream but none offers different quality download 

I usually go with dramacool. They offer diff quality, but i don't know really diff quality or just the label....

iQIYI: Often referred to as the Chinese Netflix, iQIYI offers a vast collection of Chinese dramas and movies, with some content available for free.
YouTube: You can find many Chinese dramas with English subtitles on YouTube. Just search for the drama name followed by 'eng sub’.
Viki: Viki is known for its wide range of Asian dramas, including Chinese dramas with English subtitles, and offers various video qualities.