# App-to-App Calling in Last-Mile Delivery - From: 8x8 - Type: eBook - Length: 4 pages - Language: English - Page: ## About it Last-mile delivery is the most expensive part of logistics, accounting for 53% of shipping costs. Failed deliveries waste $17–$18 per attempt and erode customer trust. This asset shows how 8x8 App-to-App Calling and Number Masking reduce communication failures by embedding secure, low-cost voice directly into delivery apps. Drivers and customers connect instantly without exposing personal numbers, while every call is tied to an order for full accountability. Download now to see how modern communication tools cut costs and boost satisfaction. Read the full asset today. ## Getting it It's free on the page: fill in a short form there to read it. Published on CXO Insights.