• Shop for Books—Easily shop for ebooks, including new releases and New York Times Best Sellers.
• Use the Built-In Dictionary, Google, and Wikipedia—The Kindle app
has a built-in dictionary that allows you to look up words instantly
while you’re reading your ebooks. Simply tap and hold a word to view its
definition or use the Google and Wikipedia links to get more
information.
• Sync Your eBooks—The Kindle app lets you read the same book across
devices and automatically syncs where you left off so you can start
reading on one device and pick up where you left off on another device.
The app syncs your furthest page read, bookmarks, notes, and highlights
between Android, PC, Mac, iPad, iPhone, iPod touch, BlackBerry, Windows
Phone 8, and any of our Kindle devices using our Whispersync technology.
• Sample Books Before You Buy—Read the first chapter of a book for free before you decide to buy.
• Customize Your Reading—Choose your preferred font size, screen
brightness, background color, and orientation (portrait or landscape) to
read your books.
• Borrow eBooks from the Library—Check out ebooks from your local library and have them delivered wirelessly to your Kindle app.
• Read print replica textbooks on Android tablets. Print Replica
Kindle books maintain the rich formatting and layout of their related
print editions and provide features to help students study smarter
including ability to highlight passages, add margin notes, and search
for keywords. Whispersync technology saves and synchronizes your
bookmarks, notes, and highlights across your devices.
* Selection for U.S. users only; selection and price of ebooks and e-periodicals vary by country.

