Hi everyone. As the title says, I'm looking for a method to download manga on smartphone and then read it with a proper offline reader (any suggestion is appreciated).
Example: I've been reading comics (downloading them on the smartphone and then reading them with "Perfect Viewer" app) for years and I would start to read manga also with a similar solution.
I prefer to download them on the smartphone (and don't read it online) because I don't have always a decent Internet connection, and when I can access to that I use that to download as many comics I can.
Thanks in advance for all your help
EDIT: Thanks for your help, I'll try Mihon and Kotatsu
+1 for Kotatsu. It's a bit easy on the NSFW offerings, so, be careful with that in case this is important to the OP.