When comparing Flipboard vs gReader, the Slant community recommends Flipboard for most people. In the question“What are the best news readers?” Flipboard is ranked 8th while gReader is ranked 11th. The most important reason people chose Flipboard is:
This app has a very polished, magazine-style layout, that is flipped through by swiping. Because of its layout, Flipboard is especially nice on tablets.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Very polished UI that is organized like a magazine
This app has a very polished, magazine-style layout, that is flipped through by swiping. Because of its layout, Flipboard is especially nice on tablets.
Pro Personalized magazines
Magazines is a features by Flipboard that can allow anyone to create their own personalized magazine by collecting the content from various websites and collate them into a magazine that can also be shared to other readers. Magazines can be set to either public or private access and anyone can follow the magazine.
Pro Free
Pro Cross-platform
Flipboard is available on Android, iOS, BlackBerry, Windows and web app.
Pro Google Reader import
There is also a simple import from Google Reader.
Pro Social network integration
Flipboard pulls information from Facebook, Twitter, Google+, LinkedIn, etc. Everything is aggregated in one app, which can then be flipped through and shared, either directly on Flipboard or on social networks.
Pro Easily discover stories based on topics
Flipboard has millions of Magazines that anyone can follow, covering various subjects. Some cover general topics like home decoration, while others are immensely specific: for example, there’s one just about technological advances that extend human lifespan. All users can create their own Magazines and share them publicly, with friends, or keep them for private use.
Pro Built-in text-to-speech
The app can read the news stories out lout to you.
Pro Has a lockscreen widget
The widget allows checking the news without having to unlock the phone.
Pro Integrates with multiple read it later services
gReader integrates with Pocket, Instapaper and Readability.
Pro Integrates with third-party RSS services and works as a standalone RSS reader
While the app can integrate with third-party RSS services, like Feedly and The Old Reader, it can be used as a standalone RSS reader as well.
Cons

Con Excessive ads with no way to remove them
Flipboard doesn’t offer subscription plans, having only the completely free full version. However, it does feature ads that appear between articles and there’s no way of removing this function.
Con Needs better organization of topics, mags, users followed
When you follow 3-5 magazines per topic (sometimes more) it would be nice to be able to group some of these together in a way that constricts the 'fire hose' of content.
Con Low quality news sources
The default content is from low quality sources such as Mashable.
Con Free version has very basic widget support
The free version includes just the icon widget, other widgets can be accessed with the pro version which costs $4.69.
Con Free version has ads
