USPS Mobile is a business application that provides users with convenient access to essential postal services on the go. This app allows customers to perform various tasks such as calculating shipping prices, finding post office locations, looking up ZIP Codes, scheduling pickups, and managing mail holds. USPS Mobile is compatible with newer Android phones and offers features like shipment tracking, nickname labeling for shipments, and real-time alerts via text and email. The app utilizes device GPS to locate nearby postal facilities and provides mapped directions. It also enables users to scan shipping labels using their device's camera and link to Informed Delivery for package tracking and digital previews of incoming mail. Overall, USPS Mobile serves as an excellent tool for individuals and businesses needing reliable postal services while away from their desks.

USPS Mobile is packed with useful features designed to enhance user experience. Here are five key highlights: 1. Shipment Tracking - Monitor the status of shipments sent through various delivery services, assign nicknames to shipments, and receive timely notifications about delivery statuses. 2. Price Calculator - Determine domestic or international shipping costs for letters, cards, envelopes, or packages with options for retail or online pricing and additional services. 3. Location Finder - Easily locate nearby post offices, self-service kiosks, or collection boxes using GPS technology, complete with maps and travel directions. 4. ZIP Code Lookup - Quickly find ZIP Codes for any U.S. or Canadian address directly within the app. 5. Mail Management - Schedule free next-day pickups, request mail holds during absences, and use the camera to scan shipping labels for easy tracking.

USPS Mobile offers numerous advantages including comprehensive postal service tools, real-time shipment tracking, and convenient location finding. The ability to calculate shipping prices and manage mail services makes it invaluable for frequent postal users. However, the app may have certain limitations in price calculations and not all services might be available through the mobile platform. Some users might experience occasional bugs or interface issues. Despite these drawbacks, USPS Mobile remains a valuable resource for managing postal needs efficiently, especially for those who require mobility and flexibility in their mailing operations.