Seattle, Washington - Amazon announced that Kindle for Android and Kindle for iOS are getting even better, with a free software update that builds a seamless listening experience right into the app. With Whispersync for Voice, recently called “Amazon’s killer new app for books” by theWall Street Journal, the Kindle app now lets you switch instantly between reading a Kindle book and listening to the companion audiobook from Audible all with just one tap, without leaving the book.

“We’re working hard to help customers find more moments each day to enjoy a great book,” said Russ Grandinetti, Senior Vice President, Amazon Kindle. “Integrating professional narration into our Kindle apps means you never have to put down a favorite book—start reading at home, get in the car and simply tap a button to continue listening without losing your place.”

“We continue to hear from a growing number of Whispersync for Voice converts who tell us the innovation has profoundly changed the way they read—in fact, switching back and forth between reading and listening has become their preferred way of experiencing stories,” said Audible founder and CEO Donald Katz. “And the feature has gotten easier and easier to use, as this exciting integration into Kindle apps attests.”

Professional narration is available for more than 45,000 Kindle books and growing—including popular best-sellers from an array of genres. You can easily add professional narration to your favorite Kindle books with one click using Matchmaker (www.amazon.com/matchmaker), a service that scans your Kindle library to find which of your Kindle books have a companion Audible version available. Audio upgrades are available for as little as $0.99, with upgrades to bestsellers like the Outlander series and The Hunger Games series available for as little as $3.99.

To learn more about the Kindle apps, go to www.amazon.com/kindleapps. Download the new version of the Kindle app from Apple Appstore, Amazon Appstore for Android, or Google Play today. Learn more about Whispersync for Voice at www.amazon.com/wsv.