Most industries have a point of sale. Hospitality has a point of conversation. Before anyone spends money at a restaurant, they've usually had some kind of exchange — a question, a booking, a request. That conversation has always been central to the experience. Conversational commerce is what happens when that exchange moves into messaging, and businesses start treating it seriously.
A Definition Worth Having
The term was coined in 2015 by Chris Messina, the developer credited with inventing the hashtag. His argument was simple: commerce was moving into chat apps, and businesses that understood this early would have an advantage over those that didn't.
A decade on, he was right. Conversational commerce means transacting — or enabling transactions — through messaging channels. That includes chatbots, AI agents, and live chat. What makes it distinct from traditional ecommerce is the format: it's dialogue, not a form. The customer asks a question; they get a real answer; the next step follows naturally.
Done well, it feels less like using a website and more like talking to someone who knows what they're doing.
Why WhatsApp Is the Right Channel for the UK
Not every messaging platform is equal in every market. In the US, SMS has historically dominated business messaging. In Asia, WeChat and LINE are the infrastructure. In the UK, the answer is straightforward: WhatsApp.
Around 73% of UK adults use WhatsApp. For people under 50, it's often the primary way they communicate with friends and family — which means it's also where they're most comfortable making plans. Restaurant bookings are plans. It follows that WhatsApp is where a large proportion of booking intent lives.
There's also the question of open rates. Email marketing in hospitality typically sees open rates of 20–30% on a good campaign. WhatsApp messages have open rates around 98%. That's not a marginal difference. If you're trying to communicate with a guest — a booking confirmation, a reminder, a post-visit thank you — WhatsApp is simply the more effective channel.
Since November 2024, WhatsApp has allowed service conversations (messages initiated by the customer) to be handled completely free of charge. That changes the economics of the channel considerably. Businesses don't pay to respond to inbound enquiries, which means the cost of handling a WhatsApp booking conversation is, from a platform perspective, zero.
Why Restaurants Are the Perfect First Use Case
Conversational commerce can theoretically apply to any transaction. But restaurants are a particularly strong fit, for several reasons.
First, the booking itself is already conversational. Guests don't just want to select a time slot from a calendar — they want to ask questions. Is the terrace covered? Do you have a separate menu for the dietary requirements in their group? Can they bring a cake? These questions have always required a human answer. AI now makes it possible to handle them at scale, consistently, at any hour.
Second, the volume is there. The UK has around 26,000 independent restaurant sites. Even a modest venue might receive dozens of enquiries a week across WhatsApp, email, phone, and web forms. Consolidating those into one automated channel — with genuine two-way conversation — has a meaningful operational impact.
Third, the relationship doesn't end at booking. A restaurant that can message a guest before their visit, handle amendments without phone tag, follow up afterwards to collect a review, and invite them back with a relevant offer — that's a materially better guest relationship than one managed through a static booking widget.
The Competitive Moment in UK Hospitality
The UK restaurant market is at an interesting inflection point. Resy exited the UK in August 2024, leaving a gap for venues that had built their discovery strategy around it. At the same time, the flat-fee model of WhatsApp AI agents is starting to undercut the economics of per-cover marketplace bookings, which can cost restaurants £1–2 per diner for guests who would likely have found them anyway.
For independent operators — who have always competed on the quality of the experience, not the size of their marketing budget — conversational commerce offers something meaningful: a professional, always-on booking and communications channel that doesn't require a reservations team.
Where It Goes Next
Restaurants are the starting point, not the endpoint. The same model applies anywhere that commerce begins with a conversation.
Hotels face identical challenges: enquiries that come in outside office hours, guests who want to ask about room types before committing, requests that fall between the booking form and the front desk. Beauty salons and barbershops have appointment-led businesses with similar patterns. Independent retailers with a click-and-collect or made-to-order model need exactly the same kind of responsive, two-way messaging.
The underlying shift is the same across all of them: customers expect fast, personal responses in the channels they already use. Businesses that meet that expectation will convert more of their enquiries. Those that don't will keep losing them to wherever it's easiest to book.