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Best Post Office Informed Delivery Apps

249+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our post office informed delivery list covers 249+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Post Office Informed Delivery Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1USPS Mobile®USPS Mobile®Free4.8★ (1.6M)NoNoSep 2026
2Informed Delivery® MobileInformed Delivery® MobileFree4.7★ (2.9K)NoNoSep 2026
3Canada PostCanada PostFree4.6★ (4.9K)YesNoSep 2026
4CDEK: Delivery & ShoppingCDEK: Delivery & ShoppingFree4.8★ (14K)YesNoSep 2026
5FedEx MobileFedEx MobileFree4.6★ (398K)NoNoSep 2026
6Australia PostAustralia PostFree4.8★ (1.3K)NoNoSep 2026
7The Delivery GroupThe Delivery GroupFree—NoNoMay 2026
8Post - Parcel Tracking AppPost - Parcel Tracking AppFree4.9★ (113)NoNoSep 2026

Top Picks for Post Office Informed Delivery

USPS Mobile®#1

USPS Mobile® by United States Postal Service

Editor's Choice
💼 Business
4.8😞(1.6M ratings)
Free
#37in Business
USPS Mobile® screenshot 1

Manage your mail and packages on the go. Track shipments, calculate postage, find nearby postal locations, and schedule pickups. Access digital mail previews and request mail holds for convenient postal services.

What We Love

  • 🚀 Lightning-fast app
  • 🔒 Robust security features
  • 👍 Convenient for tracking packages
  • 💡 Helpful informed delivery feature

Room to Improve

  • 🐛 Buggy and glitchy
  • 🔄 Constantly redirecting to website
  • 🤔 Confusing user interface
  • 🔍 Lacking package management features
Informed Delivery® Mobile#2

Informed Delivery® Mobile by United States Postal Service

View your USPS mail & packages
Strong Contender
💼 Business
4.7😊(2.9K ratings)
Free
#2in Business
Informed Delivery® Mobile screenshot 1
Informed Delivery® Mobile screenshot 2
Informed Delivery® Mobile screenshot 3
Informed Delivery® Mobile screenshot 4
Informed Delivery® Mobile screenshot 5
Informed Delivery® Mobile screenshot 6

Preview your mail and packages before they arrive with daily notifications. See grayscale images of letter-sized mail and get USPS tracking updates for packages. Interact with digital content linked to your mail.

What We Love

  • 👍 Thoughtfully designed and user-friendly
  • 🚀 Efficient and fast app experience
  • 💡 Convenient mail and package tracking
  • 👍 Smooth and easy login

Room to Improve

  • 🐛 Address validation issues
  • 🐛 Ineligibility for Informed Delivery despite USPS website access
Canada Post#3

Canada Post by Canada Post Corporation

Track and get delivery updates
Worth Considering
💼 Business
4.6😞(4.9K ratings)
FreeAds
Canada Post screenshot 1
Canada Post screenshot 2
Canada Post screenshot 3
Canada Post screenshot 4
Canada Post screenshot 5
Canada Post screenshot 6

Manage all your mail and package deliveries with ease. Track shipments, receive real-time updates, and pay duties and taxes instantly. Find nearby post offices and simplify international shipping.

What We Love

  • 👍 Good app
  • 🚀 Convenient tracking
  • 🚀 Useful features
  • 👍 Reliable service
  • 👍 Easy to use

Room to Improve

  • 🐛 Bugs and glitches
  • 🔍 Inaccurate tracking information
  • 🔍 Delayed updates
  • 🔍 Lack of details
  • 🔍 Useless for actual mail delivery
  • 🔍 Unreliable notifications
  • 🔒 Poor identity verification
  • 🔍 Confusing interface

More Post Office Informed Delivery apps to explore

FAQ about Post Office Informed Delivery

What are the best post office informed delivery apps for iPhone?
USPS Mobile® tops our post office informed delivery apps ranking as of September 2026, with a 4.8-star average from 1.6M App Store ratings, and it's free to download.
Yes — 19 of the top post office informed delivery apps we rank are free to download, including USPS Mobile® and Informed Delivery® Mobile.
USPS Mobile® has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ post office informed delivery apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The USPS Mobile app provides convenient access to many popular USPS.com tools on your mobile device. You can track packages, calculate shipping prices, find nearby Post Office locations, schedule next-day pickups, and request mail holds. It also links to Informed Delivery for digital previews of incoming mail.
You can track shipments sent using services like Priority Mail® and Certified Mail®. The app allows you to nickname your shipments and sign up for text and email alerts to stay updated on their delivery status. You can also scan the barcode on shipping labels with your device's camera to recognize the shipment and store its tracking number.