WhatsApp bot 2026: what it is, how to run one on your number, what it costs — the complete guide
A practical WhatsApp bot guide: what it is, an example conversation, keyword bots versus AI bots, ready instructions to give it, the steps to run one, and the real cost in measured numbers.
On this page 10
- What is a WhatsApp chatbot? Three things share the name
- What does a WhatsApp chatbot actually do?
- Example: a conversation a WhatsApp bot runs
- A keyword bot or an AI bot?
- How do you run a WhatsApp chatbot? The steps in order
- Ready instructions to give your WhatsApp bot
- A WhatsApp bot by business type
- How much does a WhatsApp chatbot cost?
- What will a WhatsApp chatbot not do?
- Questions about WhatsApp chatbots
The short answer
A WhatsApp bot is software that answers your customers inside WhatsApp automatically, around the clock: prices, stock and shipping, confirming the order, and handing the conversation to a person when needed. Running one needs a number on the WhatsApp Business API and a platform to drive it; it does not work on the ordinary WhatsApp app. ArabyBot's Arabic AI chatbot for WhatsApp answers in your customer's dialect, from your real products.
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A WhatsApp bot is software that answers your customers inside WhatsApp automatically, around the clock: it answers prices, stock and shipping, confirms the order, sends the customer their order status, and hands the conversation to a person when needed. The kind that works today understands the customer's question in their own dialect with AI, rather than waiting for one exact keyword.
Most people searching for a "WhatsApp bot" picture software installed on a phone that answers messages. That does not exist — or rather, everything promising it ends in a banned number. WhatsApp does not let any program reply on your behalf inside the app, and allows it on exactly one path: the WhatsApp Business API.
This page explains the difference, what a bot can and cannot do, the steps, and the cost in numbers measured from real conversations rather than copied from a rate card.
1. What is a WhatsApp chatbot? Three things share the name
| Path | Auto-replies? | Where it stops |
|---|---|---|
| WhatsApp Business app | Away and greeting message only | One fixed text, one device, understands nothing |
| Browser and phone tools | Yes, apparently | Against WhatsApp's terms; ends in a banned number |
| WhatsApp Business API | Yes — the only legitimate path | Needs a verified business; Meta bills conversations you start |
2. What does a WhatsApp chatbot actually do?
A bot does not replace an employee; it takes the repeated questions off them. Those are what fill most of the day:
- Prices, stock, opening hours
- Order tracking, and confirming an order before it ships
- Returns, shipping and payment policies
- Handing the conversation to a person when the question leaves what it knows
The handover is where a bot is judged. A bot that invents an answer when it does not know is worse than no bot; the right behaviour is to say so and fetch a person.
Example: a conversation a WhatsApp bot runs
An illustration written the way a customer usually writes — not a real customer's conversation. Note the end: when the request left what the bot knows, it fetched a person instead of inventing an answer.
Hi, how much is the black leather jacket? Do you have it in L?
Hi! The black leather jacket is EGP 1,250, and size L is in stock. Shall I reserve one for you?
Yes — can I pay on delivery?
Of course. Send me your name and address, and I'll confirm the order and message you when it ships.
Great. Could you embroider my name on the jacket?
Good question! Embroidery is a special request, so I'm passing you to my colleague at the store, who'll reply with the details in a few minutes.
A keyword bot or an AI bot?
Both are called a «WhatsApp bot», but they work in completely different ways:
| Keyword bot | AI bot | |
|---|---|---|
| How it reads a question | Looks for a word you wrote in advance | Understands the meaning, however it is phrased |
| Dialect and misspelling | Fails when the word does not match | Reads them as an employee would |
| A question you never wrote a reply for | «I did not understand», or silence | Answers from your information, or hands over |
| Setup | A tree of buttons and replies you write in full | Your files and instructions in your own words |
| Suits | A fixed menu: «press 1 for prices» | A real conversation that ends in an order |
Usually the best is both: quick buttons for the obvious paths, and AI for everything else.
3. How do you run a WhatsApp chatbot? The steps in order
- Verify your business with Meta. A commercial registration or equivalent, and a name that matches the document.
- Prepare a number. One not in use on the WhatsApp app, able to receive a call or SMS to verify.
- Connect the number through Meta's embedded signup inside the platform — minutes, not days.
- Give the bot what it knows. Your prices, policies, and the questions customers repeat. This step decides quality more than any setting.
- Set the human handover and its hours, then test with real questions from your past conversations.
Ready instructions to give your WhatsApp bot
The bot works from the instructions you write it in plain language. These eight settle what customers ask most — copy what fits your store and adjust it in your own words:
- «State the price in the local currency, and never offer a discount I did not give you.»
- «If the customer asks for a product not on the list, say it is unavailable and suggest the closest alternative.»
- «Ask for size and colour before confirming, and repeat the whole order before you confirm it.»
- «Never promise an exact delivery date; give only the usual time for the customer's city.»
- «When the customer asks for a person, or complains, hand over at once and do not try to persuade.»
- «Reply in the customer's own dialect, briefly: three lines at most.»
- «Never share anything about other customers' orders.»
- «Outside working hours, tell the customer when the team replies, and take down their request.»
What you have not told the bot, it does not know. If a question keeps going unanswered, the fix is one line in its instructions or a new file in its knowledge — not a technical setting.
A WhatsApp bot by business type
What the bot does changes with your business: a store checks stock and confirms the order, a clinic books appointments and gives no medical advice, a restaurant takes the order and the address.
4. How much does a WhatsApp chatbot cost?
The bill has two halves: Meta's message fees, and the platform that runs the bot. Meta bills per message, not per conversation: each template you start is charged on its own, and your replies inside the 24-hour window are free for the first 1,000 per number each month, then billed at the utility rate.
The full bill, with a calculator for your own month, is in the WhatsApp API pricing guide for Egypt, and for Saudi Arabia and the Gulf in the Saudi version.
5. What will a WhatsApp chatbot not do?
This deserves its own section because it is what surprises people after they subscribe:
- It will not message numbers that did not opt in — Meta refuses before the send.
- It will not open a conversation with free text: anything you start needs a pre-approved template.
- It knows only what you gave it. A bot never fed your prices will decline every price question.
Questions about WhatsApp chatbots
Does a WhatsApp bot work on the ordinary app?
No. The ordinary WhatsApp app and the WhatsApp Business app are both built for one phone and one person, and neither accepts software replying on your behalf. A bot needs a number registered on the WhatsApp Business API, which is a separate path run by Meta.
Is there a free WhatsApp bot?
Not entirely free, because Meta itself bills the conversations you start. But most of the bill for most stores is zero: conversations the customer starts were free and uncapped from November 2024 to 30 September 2026, and since 1 October 2026 the first 1,000 replies per number each month are free. Measured across our own real traffic before that change, 71% of conversations cost nothing.
How long does it take to get a bot running?
Connecting the number through Meta's embedded signup takes minutes when your business is verified and the number is not already on the WhatsApp app. The real time goes into what comes after: assembling what the bot knows about your products and policies.
Does the bot understand Egyptian and Gulf dialect?
Yes, and that is the practical difference between a bot built for Arabic and a translated one. Three cases usually break bots: dialect, Latin-letter writing, and misspelling. The Arabic chatbot guide covers each.
Will my number be banned if I run a WhatsApp bot?
Not because of the bot itself, when it runs on the official WhatsApp Business API. Bans come from two places: unofficial tools that drive your account from a browser or phone, and messaging numbers that did not agree to receive messages.
Do I need a developer to run the bot?
No. You connect your number, give the bot your files and instructions in your own words, and test it with real questions before opening it to customers. Code is only needed to connect a system of your own the platform does not support.
Does the bot understand voice notes?
Yes. Many customers send a voice note instead of typing; the bot understands it and answers as it would a text.
Does the WhatsApp bot connect to my store?
Yes — with Salla, Zid, Shopify, WooCommerce and Easy Orders, and with the ArabyBot store. The bot answers from your real products and prices, confirms the order inside the chat, and the customer gets their order-status messages.
Does the same bot answer on Messenger and Instagram?
Yes. The same agent answers on WhatsApp, Messenger and Instagram, and in your website chat, from the same knowledge, and every channel's conversations land in one inbox.
What is the difference between a WhatsApp bot and WhatsApp Business?
WhatsApp Business is an app on your phone that sends a fixed away or greeting message and understands nothing. A WhatsApp bot runs on the WhatsApp Business API, reads the customer's question and answers from your information. Your number can stay on the app and the API together.
Where to go next
Read next
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