Modern Auto Parts review for The Courier Guy

April 21, 2026

I wish i could give you lot less than 1 star, you guys simply update or discontinue your old app with out informing us, your support is HORRIBLE and incompetant i am stuck here with a slew of order i cant book from my shopify admin because you just randomly change EVERYTHING with your updates, If it were possible to leave negative stars, The Courier Guy’s Shopify app would genuinely deserve them. The sheer negligence they have shown toward their merchants is staggering. Out of nowhere, they decided to completely overhaul-or perhaps entirely discontinue-their old app without a single shred of communication. No emails, no warnings, no transition period. Who rolls out a massive, system-breaking update that changes everything without giving their users a heads-up? Because of this reckless rollout, my Shopify integration is completely paralyzed. I am currently stranded with a massive backlog of unfulfilled orders that I cannot book from my admin dashboard. To make a catastrophic situation even worse, their customer support is utterly abysmal. When you reach out for help in the middle of the crisis they created, you are met with breathtaking incompetence. They are completely unequipped to fix their own broken system. If you run a business that actually relies on functional software and reliable shipping, do yourself a favor and look elsewhere. An absolutely horrible, business-breaking experience. Avoid at all costs.horrible!