Click-to-WhatsApp ads: how a Jordan summer camp filled 650+ places on about USD 500

How click-to-WhatsApp ads work, when they beat a landing page, and the exact setup behind a campaign that brought 483 conversations with parents in its first 7 days.

By Abdallah Al-Badarneh, Founder of ZARX · 5 min read

In short

A click-to-WhatsApp ad opens a WhatsApp chat with your business instead of a web page.
It works best when buyers have questions before they pay, and when someone can reply within minutes.
For Kids Way Summer Camp, it brought 483 parent conversations in 7 days at USD 0.57 each. The camp reported more than 650 reservations.
Judge it on bookings, not on cost per conversation.

Why WhatsApp, and why now

In Jordan and across the GCC, many customers would rather send a message than fill in a form. They want to ask about price, dates or availability first, in their own words, and get an answer from a person. A long form on a landing page asks them to commit before they trust you.

A click-to-WhatsApp ad removes that step. The customer taps the button on Facebook or Instagram, WhatsApp opens with a message already written, and they press send. The conversation that would have happened after the form now starts straight away.

What a click-to-WhatsApp ad is

It is a normal Meta ad on Facebook or Instagram with a “Send WhatsApp message” button. Instead of sending people to your website, it opens a chat with your WhatsApp Business number. To run one, you need:

a WhatsApp Business account (the free app or the WhatsApp Business Platform)
that number connected to your Facebook Page
an ad campaign in Meta Ads Manager with WhatsApp chosen as the place where conversations happen
a pre-filled opening message, so the customer doesn’t have to think of what to write

When it beats a landing page, and when it doesn’t

Click-to-WhatsApp ads usually work well for:

services where people ask questions before buying, such as camps, clinics, schools, consultancies and home services
local businesses where trust is built in conversation
recruitment, when you want applicants to reach you quickly

They are a weaker choice when:

nobody can answer chats quickly, especially in the evening when many enquiries arrive
the product is low-priced and people would rather check out alone
you need a lot of detail before a first call, as with large B2B projects or tenders. A short qualifying form is usually better there

The Kids Way campaign, in numbers

Kids Way runs summer programmes for children aged 4 to 12 in Jordan. Before working with us, the camp told us it spent around USD 3,500 a month on ads in the months before summer. We agreed a campaign budget of about USD 2,100.

We spent 7 days preparing the campaigns from the camp’s own data and content, then ran ads for 7 to 10 days. In the first 7 days (26 April to 3 May 2025), Meta Ads Manager recorded:

Ad set	Conversations	Cost per conversation	Spend
Parent-targeted audience	248	USD 0.56	USD 138.54
Broad audience	235	USD 0.59	USD 139.16
Total	483	USD 0.57	USD 277.70

Total ad spend for the whole campaign was about USD 500. The camp told us it was fully booked, with more than 650 reservations, and also secured bookings from two schools. You can see the screenshots in the Kids Way case study.

We used the same format for the camp’s hiring. A separate campaign brought 128 conversations with job applicants for USD 23.

What made it work

1. The offer was ready before the ad

Parents could see the full programme, week by week, before they asked anything. A clear offer means the chat is about booking, not about explaining what the camp is.

2. The first message started the booking

The pre-filled message asked for the information the camp needed, such as the child’s age. Every conversation began one step closer to a reservation.

3. Replies were ready too

We prepared answers to the questions parents ask most: prices, dates, transport, what to bring. Fast, consistent replies matter more than the ad itself. A good ad with a slow reply wastes the click.

4. We tested two audiences

One ad set targeted parents directly and one was left broad. The difference in cost was small (USD 0.56 against 0.59). With strong creative, Meta’s broad targeting can find the right people on its own. Testing showed us that instead of guessing.

5. We counted bookings, not chats

A conversation is not a customer. The number that mattered was reservations, which the camp tracked on its side.

How to measure a click-to-WhatsApp campaign

Meta reports “messaging conversations started”. That tells you what the ad did, not what the business got. Track three numbers each week:

Conversations started, from Ads Manager
Qualified conversations: people who match your customer and asked about buying. Labels in WhatsApp Business make this easy to count
Bookings or sales that came from those chats

Divide your ad spend by bookings to get your real cost per customer. That is the number to compare with other channels.

Common mistakes

Slow replies. If the first answer takes hours, many people will already have asked someone else.
Using a personal number. Use a WhatsApp Business account with a business profile, an away message and quick replies.
No opening message. An empty chat makes people stop and think about what to write. Many won’t.
Judging on cost per conversation alone. Cheap chats from the wrong people cost more in the end.
Ads running in someone else’s account. Your campaigns, audiences and history should sit in an ad account your business owns.

Is it right for your business?

If your customers like to ask before they buy and your team can answer quickly, click-to-WhatsApp ads are worth testing. Start with a clear offer, a ready reply plan and a way to count bookings. Then let the numbers decide how much to spend.

Want to see how this would work for your business? We build these funnels as part of our retargeting and funnels and ad campaign services.

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