USPS Mobile app, a useful app which provide you quick on-the-go access to the most popular tools on USPS.com. Using this app, you can find Post Offices™ and collection boxes, look up ZIP Codes™, calculate prices, schedule pickups, order supplies, scan labels, and use the Track & Confirm tool. This app has much awesome features.
You can search USPS locations, ZIP code for current location, use track & confirm tool to track your Express Mail, schedule next-day Package Pickup, order USPS supplies and much more. This app updated on 24 Jan 2012 with the version 3.2 and it well-matched with iPhone, iPad and iPod touch. Keep in mind that the barcode scanning is not available on iPhone 3G, iPad 1 and iPod touch devices. You can
