Obviously a great app and the subscription is a great value. I one complaint is that you cannot tailor notifications to what you are actually reading. Most notifications I get are for series I don't care about, but many series I do read never update me when a new chapter comes out. I wish there was some way to decide which series notify me when they get updates.

-1 star for each of the two things the app is sorely missing: 1. A setting that disables the "how to read manga tip." This would additionally prevent the app from sending me to the 'next chapter' screen when I go backward to look at the art spanning across the final two pages. 2. This is the most important one: register birth dates in the app so that people of an appropriate age don't have to go to the website to read an explicit chapter that is excluded on the app for its content rating.

It has a nice collection and is simple enough to use. However, the 100 chapter daily limit is pretty annoying. It would also be nice if it published the Shonen Jump versions of manga instead of the Tankobon versions. It's also missing a lot of huge Shonen Jump titles, like: Fist of the North Star, KochiKame, Slam Dunk, and Steel Ball Run.