How shipping updates and SMS delivery alerts cut "where is my order?" messages and chargebacks
How do you cut “where is my order?” messages? Tell buyers what’s happening before they have to ask. Send a message within about 12 hours to a day of the order saying it’s being packed and shipped, follow up as it moves, and send the “delivered” alert by SMS. These also stop chargebacks on orders that did arrive.
This is the sequence we set up for a DTC brand we worked with. Over our time working together, we took the brand from five figures to six figures in revenue, and keeping buyers informed after checkout was part of protecting that growth.
Why update buyers before they ask?
Because the hours after buying are when doubt creeps in. Buyer’s remorse is real: people wonder whether they made the right choice, or whether the store is legitimate. A quick message saying their order is being packed and shipped settles that. Buyers feel secure when a brand updates them first.
This matters even when you ship the same day. Fast shipping only reassures people if they know about it.
Which order updates should you send?
Four updates cover the whole journey:
Order being prepared, within about 12 hours to a day of purchase, so the buyer knows you’re on it.
Packed, when the parcel is ready to go.
Shipped and on the way, with tracking, so they can follow it themselves.
Delivered, sent by SMS, the moment the parcel arrives.
For this brand, we sent these through AfterShip, a shipment tracking app that works with Shopify. The first three updates went by email, and only the delivered alert went by SMS.
Why send the delivered alert by SMS?
Because SMS gets seen. A delivery email is easy to put off and forget. If the parcel then goes missing from the doorstep, the customer may only notice a week later, and by then they blame the brand.
A text lands on their phone the moment the parcel arrives. They know to look for it straight away, while it’s still easy to find.
Why do customers say their order never arrived?
In most “not received” cases we’ve seen, the parcel did arrive. Usually one of two things happened:
Someone else at the address collected it. A partner, a parent or a child brought it inside and didn’t mention it.
It was left at the door and a neighbour took it in. Sometimes they hand it back. Sometimes they forget.
A delivered alert by SMS solves both. The customer knows the parcel has arrived and can ask around the same day, instead of assuming it never came.
How do delivery alerts help prevent chargebacks?
A chargeback happens when a customer disputes a payment with their bank, often because they believe the order never arrived. When the parcel really was delivered to the right address, a prompt SMS means the customer knows it arrived and goes looking for it, so the dispute is far less likely to start at all.
Fewer disputes also means fewer “where is my order?” messages to answer, and fewer refunds on orders you actually delivered.
For this brand, “where is my order?” messages and chargebacks both dropped noticeably once these updates were in place.
Frequently asked questions
What does “where is my order” (WISMO) mean?
WISMO is short for “where is my order?”, the most common message e-commerce support teams receive. Proactive shipping updates are the simplest way to reduce it.
How soon should you send the first shipping update?
Within about 12 hours to a day of the order, even if it ships the same day. The point is to reassure the buyer before doubt sets in.
Should delivery notifications go by SMS or email?
Send the delivered alert by SMS. Texts get seen straight away, while emails are easy to put off. Earlier updates such as “packed” and “shipped” can go by email.
How do you reduce chargebacks on an online store?
Keep buyers informed after checkout, send the delivered alert by SMS so they know when to look for the parcel, and answer questions quickly. Most “not received” disputes start when a customer doesn’t realise their parcel arrived.
Do shipping updates matter if you ship the same day?
Yes. Fast shipping only reassures buyers if they know about it. A quick update confirms their order is moving.
See the full project
The post-purchase messages were one part of a wider project for this brand, alongside Meta ads, product page changes and Klaviyo email flows. You can read how it all came together in the full case study.
Getting too many “where is my order?” messages? Get in touch with One World Ideas and we’ll help you set up updates that answer them first.