Pirate Ship scores big with USPS discounts up to 87%, making it great for...

https://cashaiet614.image-perth.org/what-does-pirate-ship-do-well-for-usps-priority-mail-and-ground-advantage

Pirate Ship scores big with USPS discounts up to 87%, making it great for sellers shipping mostly through USPS. But if you prefer multiple carriers like DHL Express or want faster live support than email-only, Shippo might suit you better