Amazon today launched a major update to its iOS Kindle apps. While the iPhone and iPod touch apps gets some interesting new features, though, the most important updates are for iPad owners. iPad owners now get access to an updated magazine experience that is also available on Amazon's own Kindle Fire tablet. In total, Amazon offers 400 of these magazines and newspapers, including Martha Stewart Living, Food Network Magazine, Cosmopolitan, Men’s Health and Popular Science. Most of these magazines also come with a free 14-day trial.

Kindle magazines ipad

Print Replica Textbooks

The iPad app is now also able to display "print replica textbooks." These feature the rich formatting and layout of their print editions and offer support for notes, highlights, zoom and pan, as well as a linked table of contents. For Amazon, this is a significant move, as it tries to get a stronger foothold in the lucrative textbook market – an area where the basic Kindle was supposed to shine but was never able to make a significant impact.

All iOS Devices: Send-to-Kindle

While these features aren't available on the smaller iOS devices, all of the current iOS Kindle apps (iPad, iPhone, iPod touch) now offer support for Amazon's Send-to-Kindle service and the ability to open PDFs from Mail or Safari by transferring them from iTunes or by sending them to a Send-to-Kindle email address.