WhatsApp vs call vs email for COD

WhatsApp is a Shopify order-confirmation channel in COD PRO. It is also one of the two channels for the one-time code at the Buy with Cash on Delivery button. Country-specific WhatsApp rates are shown in Pricing inside the app.

Automated voice call

Use an automated voice call when you want a direct confirmation action. The customer presses 1 to confirm. Call prices are per minute and vary by the customer’s country.

Email

Email is another Shopify order-confirmation channel. It can sit alongside WhatsApp and calls in your confirmation process. Email pricing is shown in the app by country.

Where SMS fits

For Shopify, SMS is used only for the one-time code at the COD button before checkout. It is not the post-order confirmation channel. The WordPress plugin does support SMS order confirmation.

Put the answer into fulfillment

Whichever channel you use, apply a real Shopify fulfillment hold to orders that still need an answer and do not have matching pre-checkout verification. Release the hold when confirmation arrives, or manage the order yourself.

Questions sellers ask

Can I use more than one confirmation channel?

Yes. COD PRO supports WhatsApp, automated voice call, and email for Shopify order confirmation, with automatic or manual mode per message type.

Is SMS a Shopify order confirmation channel?

No. SMS is the one-time verification code at the Buy with Cash on Delivery button. SMS order confirmation is available on the WordPress plugin.

What does the customer do on a voice call?

The automated voice call asks the customer to press 1 to confirm the order.

Do I need to set up WhatsApp Business?

No. COD PRO uses its approved senders and templates, with no Meta or WhatsApp Business onboarding needed.