Top Apps

Search for any app

USPS Mobile®

Publisher: United States Postal Service
Price: Free

App Rank History

Check out the download rank history for USPS Mobile® in United States.

Rank History shows how popular USPS Mobile® is in the iOS, and how that’s changed over time. You can track the performance of USPS Mobile® every hour of every day across different countries, categories and devices.

Discover More After Free Registration!

App Store Optimization

Track top keywords for every app out there, as well as how an app’s search position is trending over time for the keywords that matter.

App Reviews and Ratings

Get important user feedback by exploring App Reviews and Ratings. Slice and dice by version, country, and date range, to discover bugs, track suggestions and improve your app.


Find out when and where apps have been featured in the different app stores for any day, country, device and section.

App Description

Access popular® tools on the go with the “USPS Mobile® app: calculate shipping prices (limitations apply), find a Post Office™, look up a ZIP Code™, schedule a next-day pickup, request USPS to hold your mail, access Informed Delivery® to track packages and digitally preview incoming mail, and more.


The USPS Mobile app allows you to:

• Check the status of shipments sent using Priority Mail®, Priority Mail Express®, Certified Mail®, and certain other delivery services. Nickname your shipments and sign up for text and email alerts to notify you of the delivery status.

• Calculate a Domestic or International Price to determine how much postage you will need when you ship a letter, card, large envelope, or package (limitations apply). Choose retail or online pricing, add any extra services you need, and view the total, too.

• Find USPS® Locations when you need to get to a Post Office™, Self-Service Kiosk (APC®) or collection box with an easy-to-filter locator. The USPS Mobile app uses your device’s GPS to show your closest options on a map, along with their Regular Hours, Special Hours and Last Collection Times, and provides mapped results with driving, walking, or transit directions.

• Look up a ZIP Code™ for any U.S. or Canadian address.

• Schedule a free next-day pickup and have your Letter Carrier pick up Priority Mail®, Priority Mail Express®, Global Express Guaranteed®, or Merchandise Return Services shipments from your home or office during regular mail delivery.

• Request Hold Mail Service while you’re away, and we’ll keep your mail at your local Post Office™ for you to pick up or be delivered by your carrier when you return.

• Scan the barcode on shipping labels with your device’s camera (Note: this function is not available on iPad 1 and iPod Touch models without rear-facing cameras). The app recognizes the shipment and stores the label number, so you can stay on top of delivery status.

Link to Informed Delivery to track packages and digitally preview your household’s incoming mail arriving soon; view grayscale images of the exterior, address side of letter-sized mailpieces.

App Store Optimization

What words do people use when trying to find an app? The right keywords can help an app to get discovered more often, and increase downloads and revenue. App Annie tracks millions of keywords so you can get more downloads for your app, and understand what keywords your competitors are using.

App Reviews and Ratings

Find out what users think of USPS Mobile® by reading the reviews and checking the rating.


757787 ratings

Sign in disaster over and over

Every time you use the app you have to sign it. What is the point in having an app?? Can’t just tap it and go to informed delivery. Please make it to where you stay signed in and also use Face ID. What a disaster of an app. 🤦🏻‍♀️

Nov 28, 2021

This app is now junk

I’ve loved this app for years. It’s now compete junk. I’m now using an app called Route. If you link it to your email it detects when you’ve placed an order from anywhere and automatically starts tracking it for you. I would have never switched because I loved the USPS app. But it’s now pure JUNK. g…

Nov 28, 2021

Improvements are horrible

Cannot re-name packages and detail is reverted to their internet site.USPS is run by morons in today’s day. It used to be a great agency. The employees of today cannot hold a candle to employees of yesteryear. This app is a testament to that.

Nov 28, 2021

Love all the features only one concern

Great app to have easy to get so many things done in one place my only problem is that I tried to use the app to change my address when I moved and it for some reason is not allowing me to do so

Nov 28, 2021


Can’t even track items within the app, absolutely useless and garbage app

Nov 28, 2021

Learn everything about millions of apps and what’s happening in the app industry with App Annie.