Every shop sells out. A dress in a popular size, a limited batch of cookies, a phone case that went viral on a Saturday. Selling out is a good problem. The real problem is what happens to the person who asked for that item and heard “sorry, not available”.
On WhatsApp, the usual answer is a polite apology. The customer says “OK, thanks”, closes the chat and buys something similar elsewhere. Nobody writes down that they wanted it. When the stock arrives a week later, there is no list of who to tell, so the shop waits for new customers to find the item again.
This guide shows how to keep those customers, with steps you can use today, and then how Dub Ai handles it for you.
Why sold-out enquiries are worth keeping
A customer who asks for a specific item, in a specific size or flavour, is one of the clearest buying signals a shop gets. They already know what they want. They have already chosen your shop. All that is missing is the stock.
Losing them costs more than one sale:
- The customer learns that your shop is unreliable for that item.
- You lose the information about what people want, which is the most useful input for restocking.
- When the item returns, you spend on ads to reach people who were already asking.
Most shops lose this demand simply because there is no habit for recording it.
A checklist for handling sold-out requests
You can apply these steps even without any special tools.
- Never end with “not available”. Always follow it with an offer: “Shall I message you when it is back?”
- Record the exact item. Product, size, colour or flavour. “The blue one” is not enough when the stock arrives.
- Record the customer and the channel. Name and WhatsApp number, with the date they asked.
- Keep one list, not many. A shared sheet or note per product beats screenshots spread across three phones.
- Offer an alternative, gently. If a similar item is in stock, mention it once. Do not push.
- Tell them when it is back, once. One clear message with a direct link to order. No long marketing text.
- Use the list for restocking. The items with the longest waiting lists are your safest reorders.
- Respect people who change their mind. If someone says no thanks, remove them from the list.
The weak point is steps 2 to 4. On a busy day, nobody has time to write down every request, and the list is out of date within a week.
The same idea for price drops
Some customers are not waiting for stock. They are waiting for the right price. A customer who says “it is a bit above my budget” is telling you exactly what would make them buy. Recording that, and letting them know when the price goes down during an offer, works the same way as a back-in-stock request.
How Dub Ai turns “sold out” into a saved request
With back-in-stock and price-drop alerts, the Dub Ai assistant handles the steps people forget. When a customer asks for an item that is out of stock, the assistant offers to let them know when it returns, and saves the request against that exact product in your store. Customers can also ask to be told when a price goes down.
When the item is back, or its price drops, the assistant sends a WhatsApp message with a link to order. Customers only receive the alerts they asked for, so the message is welcome rather than noise.
On your side, you can ask your admin assistant by WhatsApp which products have the most people waiting, so you know what to restock first. Waiting lists can also be shared with you on request.
Make the return easy to buy
An alert is only useful if ordering is simple. With orders and checkout on WhatsApp, the customer who receives the alert can reply in the same chat, have the item added to a basket and receive a payment link for that order, or choose cash on delivery where you offer it. The order is created in your WooCommerce store.
Keep stock and prices right, by message
Alerts follow the stock and prices in your store, so those need to be accurate. With the AI WooCommerce specialist, you update stock levels, prices and coupons by sending a message to your admin assistant. Bigger changes, such as edits to many products, wait for your confirmation before anything is saved.
A simple example for a boutique
A customer asks for a green dress in medium on Thursday. It is sold out. The assistant offers to message her when it returns, she taps yes, and the request is saved against that size. On Monday the new stock is added in the store. The customer receives one WhatsApp message with a link to order, and the owner sees that six people were waiting for that dress, which tells her to reorder more next time.
That is the whole idea behind Dub Ai back-in-stock alerts: the demand you already had, kept and answered.
Book your 15-minute demo
If customers ask for items you have sold out of, those requests are worth keeping. Book your 15-minute demo on WhatsApp at +971 56 552 6662 and see a sold-out enquiry become an alert with a link to order.