Follow-up messages for WhatsApp leads: templates for the quote you sent, the viewing that went quiet, and the trial that did not book

Most leads are lost to silence, not to a competitor. A follow-up that references what the customer asked, offers a one-word next step and then stops is the difference between a quiet lead and a booked one. Here are templates for the six situations that come up most, and the rule that keeps them from being chasing.

By Ritchie, ReplyKit · Published 5 September 2026 · 5 min read

Quick answer

Follow up once, within the same day, referencing exactly what the customer asked about, with a next step that takes one word to accept. If they do not reply, leave them. For quotes and proposals a second, spaced follow-up a week later is acceptable once, with new information. An AI agent can send the first follow-up automatically when a lead goes quiet after a question; later ones are the team's judgement.

Six situations The rules that keep it welcome The automatic first follow-up FAQ

Six situations

After a price question went quiet: Hi Aisha, just checking whether the whitening price answered your question. Happy to book a consult if you'd like to go ahead: Thursday 3pm or Saturday 11am?

After offering slots: Hi Sarah, still holding Saturday 2pm for you if it works. Or I can offer Sunday 11am. Which one?

After a viewing: Hi Wei, thanks for viewing Unit 12-3 yesterday. Any questions I can answer? If it's a fit, I can talk you through the next steps.

After a trial class or session: Hi Mr Tan, hope Ahmad enjoyed Saturday's trial. Seats in the Saturday 10am class are open until Friday if you'd like to join.

After sending a quote (day 1): Hi Lisa, the aircon service quote is above. Would Wednesday or Friday morning suit for the visit?

After sending a quote (a week later, once): Hi Lisa, following up on the aircon quote from last week. We have slots this week if you'd like to go ahead; no problem if you've made other plans.

After a long silence (once, with a reason): Hi Farah, it's been a while since we spoke about the consultation. We've added evening slots if timing was the issue. Happy to book one, or leave it for now.

Rule for every template here: send it inside a conversation the customer started, or about something they booked or bought. Messages to people who did not contact you need consent, and on the official API need an approved template. Consent rules.

The rules that keep it welcome

Reference what they asked. A generic "just following up" gets nothing.
One-word next step: a choice of two slots beats "let me know".
Once inside the day; once more a week later for quotes, with something new.
Then stop. Silence after two messages is an answer.
Never at night, never on a weekend unless they wrote on a weekend.

The automatic first follow-up

On Growth and Pro plans, ReplyKit sends one follow-up between 45 minutes and 6 hours after a lead stops replying to a question the agent asked, generated from the conversation so it references the real thing, and never more than once. Later follow-ups are yours, from the leads list, where the follow-up date sits next to the lead. The design is in follow-up nudges.

Frequently asked questions

How do I follow up a lead on WhatsApp without being pushy?

Reference what they asked, offer a one-word next step, send it once inside the day, then stop.

How many follow-ups should I send?

One the same day. For quotes, one more a week later with new information. Then leave them.

Can an AI agent follow up leads?

It sends one automatic follow-up when a lead goes quiet after a question, on Growth and Pro plans. Later ones are for the team.

What is the best time to follow up?

45 minutes to 6 hours after they went quiet, inside working hours.

Are follow-ups allowed under WhatsApp's rules?

One follow-up inside a conversation the customer started is a normal business reply. Outreach to people who did not message you needs consent.

The first follow-up sends itself

Generated from the conversation, once, at the right time. Growth plan. 7-day free trial.

See plans

Written by Ritchie, ReplyKitPart of the small team in Malaysia that builds and runs ReplyKit. Writes about WhatsApp automation, AI customer service and small business lead response.

How we know this. ReplyKit's follow-up nudge sends one message when a lead goes quiet after a question, generated from the conversation; these templates are the shapes it produces and the ones we give teams for the human follow-ups after that. Product figures in this article (limits, prices, per-reply costs) are taken from ReplyKit as it runs today and are re-checked when we update the page. Where we cite outside research, the source is linked below. We sell ReplyKit, so read our product claims with that in mind; we say where a different tool or no tool is the better choice. About ReplyKit.

Sources and further reading

Harvard Business Review, The Short Life of Online Sales Leads (Oldroyd, McElheran, Elkington, 2011) · firms that responded within an hour were about seven times more likely to qualify the lead
Lead Response Management Study (2007) · the five-minute window for contacting a new lead
WhatsApp Business Messaging Policy · opt-in, opt-out and prohibited-use rules every business must follow

ReplyKit is an independent product and is not affiliated with or endorsed by Meta or WhatsApp. This article is general guidance for running a small business, not legal, financial or regulatory advice.