WhatsApp auto reply: how to set it up and what to do in groups

A guide for people who serve customers and run large groups on WhatsApp Business, with a generator for greeting, away and quick reply texts.

WhatsApp Businesscustomer serviceautomation
Reading time: 5 min

How it works in practice

Without automation, two customers ask about delivery and payment in the group, the away message does not apply there and the admin answers hours later. With 9bot, new members get a welcome and the .delivery and .payment commands answer instantly.

Direct answer: WhatsApp Business has three auto reply features: the greeting message, sent on first contact or after 14 days without a chat; the away message, sent outside business hours or on a schedule you set; and quick replies, "/" shortcuts that you send yourself. All three are under Tools and were built for one-to-one chats with customers. In groups, automatic answers to questions and welcomes for new members need a bot.

In short:

  • Greeting, away and quick replies are under Tools in the WhatsApp Business app.
  • The greeting goes out on first contact or after 14 days without a chat.
  • In groups, welcomes and command replies need a bot.

The three types of auto reply in WhatsApp Business

FeatureWhen it is sentTypical use
Greeting messageOn the customer's first contact or after 14 days without a chatIntroduce the business and its hours
Away messageAlways, on a custom schedule or outside business hoursSay when you will answer
Quick repliesWhen you type "/" and pick the shortcutPrice, delivery time, address, payment methods

The rules for each feature are in the WhatsApp Help Center: greeting messages, away messages and quick replies. The app stores up to 50 quick replies, and the phone needs an internet connection for greeting and away messages to go out.

Want to automate your WhatsApp groups? Discover 9bot and set up alerts, commands and integrations in minutes. Free trial

How to set up an auto reply, step by step

  1. Open Tools in the WhatsApp Business app.
  2. Greeting: tap Greeting message, turn it on, edit the text and choose recipients (everyone, everyone not in your address book, everyone except, or only some).
  3. Away: tap Away message, turn it on, edit the text and choose the schedule: always, custom or outside business hours. The last option only appears if hours are set in your business profile.
  4. Quick replies: tap Quick replies, write the message and set a shortcut such as /delivery.
  5. Test from another number before you share the contact.

If the greeting is not sent, check the recipients and the 14-day rule. The Help Center says greeting messages are turned off when Meta's AI agent is connected to the number.

Greeting, away and quick reply generator

Enter the business name, your hours and the three questions you get most. The texts are ready to paste into the app, and the last box shows the command version for a group with a bot.

Greeting message…
Away message…
Quick replies (shortcut → text)…
Group version with a bot (command → reply)…

The texts are generated in your browser from what you type. Review them before use. For more templates, use the quick reply generator.

Auto replies in WhatsApp groups

Greeting and away messages were built for one-to-one chats with customers. In a group with hundreds of members, the same questions come up several times a day and new members join without reading the rules. The answer is a bot connected to your own number that replies in the group.

  • Automatic welcomes in the group or in private for new members. Templates in rules and welcomes.
  • Commands such as .delivery or .menu that answer a common question instantly. See useful admin commands.
  • Automatic answers to FAQs and link moderation, so the group does not turn into a help desk.
  • Scheduled messages with service hours and notices: how to schedule messages.

More on what a bot does in a group in WhatsApp group bot.

Best practices for auto replies

  • Say when the person will get an answer. A concrete time prevents the second and third message from the same customer.
  • Keep it short: two or three lines. Links and long lists work better as a quick reply.
  • Review after every change in hours, prices or delivery times. Outdated automatic text causes complaints.
  • Do not use automation to message people who did not ask. It leads to reports and can restrict the number.
Stop managing your WhatsApp group manually: set up commands, alerts and automations with 9bot. 50% OFF: Automate my group

FAQ

How do I set up an auto reply in WhatsApp Business?
Under Tools, turn on the Greeting message or the Away message, edit the text, choose recipients and save.
When is the greeting message sent?
On the customer's first contact and when they write again after 14 days without a chat.
Does auto reply work in WhatsApp groups?
Greeting and away messages were built for one-to-one chats. In groups, welcomes and command replies need a bot.
How many quick replies can I save?
Up to 50 quick replies, according to the WhatsApp Help Center.
Can the away message run only outside business hours?
Yes. Choose the Outside of business hours schedule, which appears when hours are set in the business profile.