Pirate Ship offers easy USPS discounts up to 87%, making it great for sellers...

https://www.slideserve.com/soltostvly/what-s-the-simplest-way-to-compare-pirate-ship-and-shippo-without-overthinking-i

Pirate Ship offers easy USPS discounts up to 87%, making it great for sellers who ship mostly with USPS. Just note, their support is email-only, which might slow you down if you need quick answers