The first question every business asks
If your business in Peru already sells on WhatsApp, you probably do it by hand: you reply when you can, you write orders in a notebook, and every so often a sale slips away because you answered too late. A WhatsApp sales system fixes that. But before asking for a quote, it helps to understand where the money goes, because it is not a single fixed number.
The short answer is: it depends on scope. The useful answer is to understand the components, because that is where you see what you are paying for and what you are not.
What you pay for is not "WhatsApp"
There is a myth worth clearing up first: WhatsApp does not charge you for replying to a customer. Since 2025, when a customer messages you, a 24-hour window opens in which all of your replies are free. The entire flow of handling an order, showing a menu, confirming, and coordinating a Yape payment happens inside that window, at zero cost.
On WhatsApp, replying is free. You only pay to start a conversation.
The only thing you pay for are the messages you start outside that window, a reminder the day before, a promotion, and they are cents each.
The three parts of the cost
A WhatsApp sales system is paid in three parts. The build (one time): your site or catalog, the connection to WhatsApp, and the dashboard where you see everything. The monthly fee: the operation, the infrastructure that keeps your system running around the clock, and the dashboard that measures every conversation. Proactive messages: reminders and campaigns you send, paid per message, cents each.
What is free and what is paid
To make it concrete: a small business, say a bakery with around 400 orders a month, handles all of those orders through the free reactive flow. If it also sends a pickup reminder per order, that is a few dollars a month in template messages. The Meta cost for that business lives in the range of a few to a few dozen dollars a month, no more.
One detail that matters in Peru: WhatsApp Pay is not available here. Payment does not happen inside WhatsApp; it is coordinated by Yape, Plin, or bank transfer in the same conversation. That saves you gateway fees.
The mistake of comparing only the price
The cheapest system is the one that measures nothing. If "automating WhatsApp" only means adding a welcome message, you do not have a system, you have a welcome message. The real value is that no conversation is lost and that you can see how many turned into sales. That is the difference between an expense and an investment.
The next step
If you want a number for your case, the honest thing is to talk it through: the cost depends on whether you need a new site or already have one, your volume, and whether you want automatic replies or an AI assistant. We have plans for each stage, from the simplest to round-the-clock operation. Tell us about your business and we will give you a clear number.