Conversational marketing, minus the hype

The term is used loosely enough to mean "marketing, but on WhatsApp". That definition excludes nothing, so it is useless.

Conversational marketing is marketing where the customer's reply changes what happens next.

Example: a furniture shop messages a customer a week after delivery: "How is the new sofa? Reply 1 for care tips, 2 if something is wrong, 3 to see matching cushions." A "2" opens a support case with a person; a "3" sends three options with photos; silence ends the sequence. That is conversational.

If the same three messages go out on the same schedule whether or not anyone replies, that is broadcast marketing delivered over a messaging channel. Nothing wrong with it — but calling it conversational will lead you to staff and measure it wrong.

A reply path is mandatory. Sending from a number or sender name that cannot receive replies rules the programme out immediately. Obvious, and violated constantly.

Somebody has to be there. A person or an automated agent must handle what comes back, within a time the customer finds reasonable. A conversation you do not answer is worse than a broadcast you never sent, because you asked.

Branching is the product. If the journey has no branches, the "conversation" is decoration.

Three plain mechanisms:

• People read these channels. Personal messaging apps hold attention that email has largely lost.
• Replying is easier than clicking through. "Yes, tell me more" costs one word instead of a page load and a form.
• A reply is a strong signal. On WhatsApp it opens a 24-hour window in which you may reply freely, in your own words (see the 24-hour window). In most regimes it is also good evidence of interest — but it is not, on its own, consent to future marketing.

The usual failure is not the software. It is starting conversations the organisation cannot finish. Before launch, answer:

1. Who answers, and in which hours?
2. What response time do we promise, and is it written where the customer can see it?
3. What happens outside those hours? An honest "we'll reply tomorrow morning" is fine; silence is not.
4. When does an automated agent hand over to a person, and does the person see the history?

A programme with no answers here is a broadcast that has accidentally given people a way to reply.

The channel's advantage is that it feels personal. That advantage is spent, not renewed. On email, over-sending erodes engagement slowly; on messaging apps, people block — and a block is permanent and invisible to you. Blocks and spam reports can also hurt your sender's quality rating and limits on some platforms.

Practical guardrails:

• a frequency cap across all journeys, not per journey;
• a minimum gap between promotional messages to the same person;
• a rule that a service message never carries a promotion. Mixing them is how a trusted channel becomes a muted one.

Opens and clicks miss the point. Measure:

See measuring a conversational programme for the detail.

If an automated agent answers, say so. Since 2 August 2026, Article 50 of the EU AI Act requires that people in the EU be told clearly, at the first interaction, when they are interacting with an AI system — and the disclosure cannot be buried in terms and conditions. Other places have their own rules; California, for example, has required disclosure of bots used to sell to people in some contexts since 2019. Disclosing everywhere is simpler and builds trust. See disclosing AI in a conversation.

• Designing a journey that branches — the next step in this track.
• Measuring a conversational programme — the deeper level.
• WhatsApp template strategy — the first message, done well.