WhatsApp Receipts: Send Digital Proof of Purchase Instantly
Replace paper receipts with WhatsApp messages. Learn how AskBiz POS sends formatted digital receipts straight to your customer's phone.
Key Takeaways
- AskBiz POS can send a fully itemised receipt to any WhatsApp number in seconds.
- Digital receipts reduce paper waste, cannot be lost, and create a communication channel with the customer.
- Customers do not need to install anything — the receipt arrives as a standard WhatsApp message.
How WhatsApp receipts work in AskBiz POS
After a sale is completed, AskBiz gives you the option to send the receipt via WhatsApp. Tap the WhatsApp icon, enter the customer's phone number (or select them from your customer list if they are already saved), and AskBiz composes a formatted message containing the full receipt: date, time, store name, each item with price and quantity, discounts applied, VAT breakdown, total paid, and payment method. The message is sent via WhatsApp's sharing protocol, which opens WhatsApp on your device with the message pre-composed. One tap sends it. The entire process adds roughly five seconds to the transaction — far less time than fumbling with a receipt printer. Because it uses standard WhatsApp messaging, the customer does not need to install any special app, create an account, or scan a QR code. If they have WhatsApp — and over 75% of UK adults do — it just works.
Why digital receipts are better for your customers
Paper receipts have a habit of ending up in the washing machine, the bin, or the bottom of a handbag where they fade into illegibility. A digital receipt lives in the customer's WhatsApp chat permanently. If they need to return an item three weeks later, they can search their messages and find the receipt in seconds. This reduces disputes at your end too — you spend less time trying to verify purchases when the customer already has clear proof. Digital receipts also feel more modern and professional. For a small independent business, sending a neatly formatted WhatsApp receipt signals that you take your business seriously and use proper systems. It is a small detail, but customers notice. Some AskBiz users report that the WhatsApp receipt has become a talking point with customers — people appreciate the convenience and ask how it works.
Benefits for your business
Beyond customer convenience, digital receipts save you money and generate data. Receipt printer rolls are a recurring cost that adds up over thousands of transactions. Thermal paper is not recyclable in most UK local authority schemes, so there is an environmental angle too. More importantly, when a customer provides their phone number for a WhatsApp receipt, you have a communication channel. You can follow up with a thank-you message, notify them of promotions, or send restock alerts for items they bought previously — all within WhatsApp's business messaging guidelines. AskBiz tracks which customers have received WhatsApp receipts and links those receipts to their transaction history, building a richer customer profile over time. This data feeds into your customer intelligence, helping you understand buying patterns and preferences.
Setting up WhatsApp receipts
There is very little setup required. In POS Settings, enable WhatsApp Receipts and customise the receipt template with your business name, address, and any footer message you want to include (such as your returns policy or a thank-you note). You can also add your logo, which appears at the top of the receipt. When processing a sale, the WhatsApp option appears alongside the other receipt methods. If you prefer to make WhatsApp the default, you can set this in preferences — the send prompt will default to WhatsApp instead of print. For repeat customers, AskBiz remembers their phone number, so you only need to enter it once. Staff at all role levels (Cashier, Manager, Owner) can send WhatsApp receipts, as this is considered part of the basic selling flow.