Shortly after launching an official Kindle app for Windows Phone 7, Amazon has launched an app that lets you browse, search and purchase products on Amazon directly from your Windows Phone 7 device.

The app is free to download, and it features support for Windows Phone 7-specific swipes, letting you quickly slide between product details, reviews, related items etc.

Other features include 1-Click ordering, wish lists, package tracking and prime member support. If you’re worried about security, you’ll be happy to know that the purchases go through Amazon’s secure servers.