Needs A Fix Immediately and Make it IOS 11 Compatible – USPS Mobile® Review

The app is great for tracking all USPS packages; however, this app is not optimized for IOS 11 and has issues with showing the tracking information of packages when I tap on the refresh button. It also, would sometimes give an error message saying “that there has been an error, the tracking information server is having technical problems, please try again later.” Please optimize the app for IOS 11 and fix the tracking issues in this app.
Review by Waiting for an iPad version on USPS Mobile®.