Hello, well I am looking for a manga app that i can download manga since I like to read in the subway (so not internet connection).. i dont mind paying 5$ (I wont pay 10$ for an app) to get the full version of the app (free is always a plus for me)

some features that i would love.. is that i can download the manga to my SD card memory.. since my phone memory tend to fill pretty fast..

so any suggestions? Webtoon xyz apk

Note: I found MangaRock but idk if worth the money.. so tell me :D