Is Stamps.com cheaper than USPS?
Yes. Stamps.com provides automatic access to Commercial Pricing and negotiated discounts that aren’t available at the Post Office. You can save up to 87% on USPS® rates, 82% on UPS®, and 40% on package insurance for items valued over $200. Unlike postage meters or DIY trips to the Post Office, there are no hidden fees, ink costs, or equipment leases.