Richie's Drum Garage review for ShipNerd

Random charges... additional shipping charges. (Got charged an additional $300 for a shipping label that I was charged roughly $110 the first time already) Yes you save a few dollars using this app but later on you get additional charges on shipments after looking through my account. Indicting weight or size of box are wrong. I have been shipping for over 5 years, and I always check my scales. I order my boxes from Uline and I purposely always leave the box size label outside so the carrier doesn't measure them. I have never dealt with this by using the Shopify shipping portal, which I will just continue using it. Not worth the headache.