Reader X
Google Reader Client for iPad
App Store Description of Reader X
Innovative User Interface
All headlines are shown in one view
Each feed is displayed as one horizontal stripe, newest item left
Swipe horizontally to browse through all items of a feed
Swipe vertically to browse through all feeds
Feeds are grouped in sections corresponding to your folders in Google Reader
Unread items are shown in blue, starred items in yellow and read items in grey
Newest items are displayed in saturated colors while older items have a gradually faded coloring
Filter to show only unread or starred items with just one tap
Zoom into a feed by tapping it's title
All items of that feed are then being displayed in a scrollable grid view
Tap on a headline box to see a preview of the article in a Popover
Toggle the read and starred status or decide to open the full webpage of the article
Share the article from right within the preview popover
Read the full content of the article by using Readability, ReadItLater or Instapaper services
View full webpage of the article
Toggle the read and starred status
Share the article
For better legibility switch to view rendered by Readability or Instapaper services
Core Functionalities
Syncs with Google Reader
Mark items read (individually, per feed, per folder, all)
Change read and starred status
Option to show badge on home screen with unread count
Automatically sync at launch or only manual sync
Supported services / sharing
Open in Safari
Copy link to clipboard
Email link
Save to Readitlater
Save to Instapaper
Save to Pinboard
Post to Twitter
Post to Tumblr
Post to Facebook