For millions of small businesses, WhatsApp is where customers ask questions, place orders and send payment confirmations. The free WhatsApp Business app adds tools that make this far more professional and efficient: a business profile, product catalogue, automated messages, labels and more. This guide shows you how to set it up and use it to grow your sales.

WhatsApp vs WhatsApp Business

The regular WhatsApp app is designed for personal chats. WhatsApp Business is a separate free app with features for businesses:

  • a business profile with address, hours, website and description,
  • a product and service catalogue,
  • greeting and away messages,
  • quick replies for common questions,
  • labels to organise chats and orders,
  • short links and QR codes to start chats,
  • basic statistics on messages.

Larger companies may use the WhatsApp Business Platform (API) through approved providers for automation at scale, but the free app is ideal for most small businesses.

Step 1: Set Up Your WhatsApp Business Profile

  1. Download WhatsApp Business from the Play Store or App Store.
  2. Register with a phone number dedicated to your business if possible.
  3. Add your business name, a clear logo as your profile photo, category, description, address, business hours, email and website or social links.

A complete profile builds trust immediately.

Step 2: Build Your Catalogue

The catalogue works like a mini online shop inside WhatsApp:

  • Add products or services with clear photos, names, prices and short descriptions.
  • Group items into collections — for example, "Birthday cakes", "Cupcakes", "Party packs".
  • Keep prices and availability up to date.
  • Share catalogue links in chats, on your Status and on social media.

Good photos matter: use natural light, clean backgrounds and show products in use.

Step 3: Set Up Automated Messages

Greeting message

Automatically welcome new customers: "Hi! Thanks for contacting Tasty Bites. Browse our catalogue here, or tell us what you need and we'll reply shortly."

Away message

Set a message outside business hours: "Thanks for your message! We're closed now and will reply from 8 am tomorrow."

Quick replies

Save answers to frequent questions and insert them with a shortcut, such as "/prices", "/delivery" or "/payment". This saves hours each week and keeps answers consistent.

Step 4: Organise Chats With Labels

Use labels such as New customer, New order, Pending payment, Paid, Delivered and Follow up. Labels help you track orders and ensure no customer is forgotten — an essential part of great customer service.

Step 5: Use WhatsApp Status for Marketing

Your Status is seen by contacts who have saved your number. Post regularly:

  • new products and restocks,
  • behind-the-scenes videos,
  • customer reviews and testimonials (with permission),
  • limited-time offers,
  • tips related to your products.

Aim for a few Status updates per day rather than dozens, and keep them visually appealing.

Step 6: Use Broadcast Lists Responsibly

Broadcast lists let you send one message to many contacts individually. Only contacts who have saved your number receive broadcasts, which encourages permission-based marketing.

  • Segment lists by interest — for example, wholesale buyers, regular customers or new leads.
  • Send useful updates and offers, not constant spam.
  • Always make it easy for people to opt out.

Step 7: Turn Chats Into Sales

  • Reply quickly — fast responses win sales.
  • Ask clarifying questions to recommend the right product.
  • Send the catalogue link or a specific item.
  • Confirm order details clearly: items, price, delivery date and address.
  • Share payment details and confirm receipt promptly.
  • Follow up after delivery and ask for a review or referral.

Step 8: Get More People to Message You

  • Add your WhatsApp link or QR code to Instagram, Facebook, TikTok, your website, flyers and packaging.
  • Use "Click to WhatsApp" ads on Facebook and Instagram when you're ready to advertise.
  • Mention your number on your Google Business Profile.

Our guide on how to market a small business covers more channels.

Protect Your WhatsApp Business Account

  • Turn on two-step verification with a PIN — see our two-factor authentication guide.
  • Never share verification codes.
  • Beware of messages claiming to be from WhatsApp support — a common phishing scam.
  • Back up chats regularly.

A Simple Daily WhatsApp Routine

  1. Morning: post a Status update and check overnight messages.
  2. Throughout the day: respond quickly using quick replies.
  3. Afternoon: follow up on pending payments and deliveries using labels.
  4. Evening: review chats labelled "Follow up" and plan tomorrow's Status content.

Common WhatsApp Business Mistakes

  • Using a personal profile photo instead of a clear logo.
  • Leaving customers on "seen" without replying.
  • Spamming broadcast lists too often.
  • Outdated catalogue prices.
  • Not tracking orders, leading to missed deliveries.

Frequently Asked Questions

Is WhatsApp Business free?

Yes, the WhatsApp Business app is free. The WhatsApp Business Platform for large-scale messaging has usage-based charges.

Can I use WhatsApp Business and personal WhatsApp on one phone?

Yes, with different phone numbers. Many phones also support dual SIMs or dual apps.

How many products can I add to my catalogue?

The catalogue supports a large number of items — more than enough for most small businesses.

How do I get more people to see my WhatsApp Status?

Encourage customers to save your number, include your number everywhere, and post engaging content consistently.

Final Thoughts

WhatsApp Business turns everyday chats into a professional sales channel. Set up a complete profile, build a clear catalogue, automate common replies, organise orders with labels and market with Status and broadcasts. Explore more small business guides in our Business section.