SPA · CUSTOMER AUTOMATION
Turn a WhatsApp broadcast into a viral surge of spa bookings with Ferbz
Learn how Ferbz’s WhatsApp broadcast drives viral, same‑day footfall for spas and wellness centres. Boost bookings instantly.
9 MIN READ · FERBZ · AUGUST 2026
What This Is
Ferbz’s Broadcasts module lets spa and wellness centre owners send one‑off or scheduled WhatsApp messages to any filtered list of Clients. Unlike the always‑on Automation journeys, a broadcast is a single, timed push that reaches the exact segment you choose –‑ for example, all members whose 6‑month facial package expires next week, or every client who has never booked a massage in the last 45 days.
When you create a broadcast, Ferbz pulls the message content from the templates you have already built for your business (welcome, re‑engagement, special‑offer, etc.). You can edit the text on a visual canvas, preview how it will appear on WhatsApp, and then schedule the send for a specific date and time or fire it immediately. The moment you click Send, Ferbz uses the official WhatsApp Business API (via Gupshup) to deliver the message from your verified business number. Each delivery consumes credits from your prepaid wallet, and the system records a sent, delivered, and read status for every Client on the Reminders board.
The broadcast workflow is tightly integrated with Ferbz’s other core modules:
- Clients – every contact lives in a single CRM profile, so you can filter by package type, last‑booking date, therapist preference, or custom tags.
- Billing – after a client clicks a link in the broadcast and makes a purchase, a New Sale is recorded, a PDF receipt is auto‑generated, and the same booking instantly enrolls the client into any relevant Automation journeys (e.g., a post‑booking thank‑you flow).
- Therapists – you can attach a therapist’s name to a broadcast‑generated booking, ensuring the right specialist is booked without manual hand‑off.
Because credits are deducted only when a reminder, broadcast, or booking confirmation is sent, there is no hidden subscription fee. You top up the wallet via Razorpay (₹99 = 100 credits, ₹299 = 350 credits, ₹799 = 1,000 credits) and watch the balance shrink in real time as each WhatsApp message is dispatched.
In short, the Broadcasts module is the tool that turns a well‑timed, targeted WhatsApp push into a “viral” surge of spa bookings –‑ by reaching the right people at the right moment, using a channel they already trust, and feeding the response straight into Ferbz’s booking and billing engine.
How Spas and Wellness Centres Owners Use It
Below is a step‑by‑step walkthrough of creating a high‑impact broadcast, illustrated with a realistic example for a boutique spa in Pune called Serenity Bliss Spa.
1. Prepare Your Message Template
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From the Ferbz dashboard, click Automation → Templates.
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Choose an existing “Seasonal Offer” template or click New Template.
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In the visual editor, type:
🌸 Spring Glow Package – 20% off! 🌸 Book a 60‑minute facial + 30‑minute foot massage before 15 April and enjoy a complimentary aromatherapy oil. 👉 Tap here: https://serenitybliss.in/book?promo=SPRING20 -
Use the Insert Variable dropdown to add the client’s first name (
{{first_name}}) for a personal touch. -
Click Save – the template is now available for broadcasts.
2. Build the Target List
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Navigate to Clients → All Clients.
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Click Filter and set the following criteria:
- Package Type = “Facial – 6 Month”
- Package Expiry Date ≤ “2024‑04‑15”
- Last Booking Date ≥ “2023‑10‑01” (to exclude inactive accounts)
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The list now shows 124 Clients whose facial package will expire in the next two weeks.
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Click Select All → Add to Broadcast List. Ferbz creates a temporary segment called Spring‑Facial‑Expiring.
3. Create the Broadcast Campaign
- From the left navigation, choose Broadcasts → New Broadcast.
- Name the campaign Spring Glow Surge – 15 Apr.
- Under Audience, select the saved segment Spring‑Facial‑Expiring.
- In the Message field, choose the template you saved earlier (“Spring Glow Package”).
- Review the preview – you’ll see a sample WhatsApp bubble with the client’s name inserted.
4. Schedule or Send Immediately
- For a “viral” effect, schedule the broadcast for 10:00 AM on 12 April – three days before the expiry date, when clients are most likely to act.
- Click Set Time Zone and confirm Asia/Kolkata (default for Pune).
- Click Calculate Credits – Ferbz shows “124 messages × 1 credit = 124 credits”. Ensure your wallet has at least this many credits; if not, top up via Razorpay.
5. Launch the Broadcast
- Press Send Now (or Schedule) – Ferbz immediately queues the 124 messages.
- Open the Reminders board; you’ll see a new row titled Spring Glow Surge – 12 Apr with status columns: Scheduled → Sent → Delivered → Read.
6. Track Real‑Time Results
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As messages are delivered, the board updates live. For example, after 30 minutes you might see:
- Sent: 124
- Delivered: 119
- Read: 78
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Click the row to open a Detailed Report – it shows per‑client delivery status and a click‑through link count (how many tapped the booking URL).
7. Convert Clicks into Bookings
- A client clicks the link, lands on the spa’s booking page (integrated via Ferbz’s Billing → New Sale API).
- The client selects a 60‑minute facial slot, the system automatically applies the 20 % discount, and a Booking is created.
- Ferbz instantly generates a PDF receipt, emails it to the client, and logs the transaction under Billing → Sales History.
- Because the booking was created, the client is automatically enrolled in any post‑booking Automation journey you have (e.g., a “Thank you & feedback” flow).
8. Review Campaign Effectiveness
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Go to Reports → Messaging.
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Filter by Campaign = “Spring Glow Surge – 12 Apr”.
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The dashboard shows:
- Total Messages Sent: 124
- Click‑Through Rate: 42 % (52 clicks)
- New Bookings Generated: 38
- Revenue Added: ₹38,760 (average sale ₹1,020 after discount)
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Export the report as CSV for your accountant – it includes GST‑applicable revenue (18 % GST) and can be reconciled with your monthly tax filing.
Full Worked Example Summary
| Metric | Value |
|---|---|
| Spa name | Serenity Bliss Spa (Pune) |
| Broadcast name | Spring Glow Surge – 12 Apr |
| Target segment | 124 Clients with expiring facial packages |
| Credits used | 124 credits |
| Messages delivered | 119 |
| Reads | 78 |
| Click‑throughs | 52 |
| New bookings | 38 |
| Gross revenue (incl. GST) | ₹45,800 |
| Net revenue after 18 % GST | ₹38,760 |
| Time saved (manual calls) | ≈ 6 hours |
By following these exact steps, Serenity Bliss Spa turned a single, well‑timed WhatsApp broadcast into a measurable surge of re‑bookings, all tracked inside Ferbz without leaving the dashboard.
Why It Helps
Time savings: Before Ferbz, the owner of Serenity Bliss Spa spent roughly 15 minutes per client calling to remind them of expiring packages, totaling about 30 hours per month for a 120‑client list. With a broadcast, the same reminder reaches all 124 clients in under a minute, and the Reminders board guarantees no message silently fails.
Revenue recovery: The 38 new bookings generated by the Spring Glow broadcast added ₹38,760 of net revenue (after 18 % GST). That is a 27 % increase over the spa’s baseline monthly re‑booking value of ₹30,000, directly attributable to the broadcast’s targeted timing and WhatsApp’s high open‑rate.
Reduced manual errors: Previously, therapists noted client preferences on paper, leading to occasional mismatches (e.g., a client receiving a therapist they disliked). The broadcast’s link directs clients to the Ferbz booking page where they can select their preferred therapist, and the booking automatically records the therapist ID, eliminating paper‑based guesswork.
Automation hand‑off: Once a booking is confirmed, the client is instantly enrolled in an Automation journey that sends a thank‑you reminder, a post‑session feedback request, and a future‑booking nudge. This chain runs without any additional staff effort, turning a single broadcast into a multi‑step revenue engine.
Credit‑controlled cost: Because each broadcast consumes one credit per message, the spa can forecast spend precisely. For the Spring campaign, 124 credits cost ₹12.36 (₹99 = 100 credits). Even after adding the few extra credits for delivery failures, the total cost stayed under ₹15, while the net profit from the campaign exceeded ₹38,000 – a clear ROI.
Overall, the Broadcasts module directly tackles the core pain points of forgotten re‑bookings and manual client tracking, delivering measurable financial gains and operational efficiency for Indian spa owners.
Get Started with Ferbz
Ready to turn a single WhatsApp push into a steady flow of re‑bookings for your spa? Sign up for a free trial, load credits via Razorpay, and launch your first broadcast in minutes. Visit the dashboard at https://dashboard.ferbz.com/ and explore the Broadcasts module, or email our support team at support@ferbz.com for a guided walkthrough. With Ferbz, every WhatsApp message becomes a measurable booking opportunity.
Can I send a broadcast to clients in multiple cities at once?
A: Yes. The filter in the Clients module lets you combine criteria such as **City** = “Mumbai” OR “Bengaluru”. The resulting segment can be used for a single broadcast, and each message will be delivered via the same WhatsApp Business API number.
What happens if a client’s phone is on Do Not Disturb or they don’t read the message?
A: Ferbz records sent, delivered, and read statuses on the Reminders board. If a message shows only “Delivered” after 48 hours, you can create a follow‑up Automation journey (e.g., “If not read in 2 days → send reminder”) without resending the broadcast manually.
Do I need to register for GST to use Ferbz?
A: GST registration is required only if your annual turnover exceeds ₹20 lakh (₹10 lakh in special category states). Ferbz itself does not charge GST on credits; however, the revenue you generate from bookings will be subject to the standard 18 % GST for spa services.
How can I measure the ROI of a broadcast?
A: After the broadcast, go to **Reports → Messaging**, filter by the campaign name, and view metrics such as Click‑Through Rate, New Bookings, and Revenue. Subtract the credit cost (credits × ₹0.99 per credit) to calculate net profit.
Is there a limit to how many clients I can include in a single broadcast?
A: The only limit is the number of credits in your wallet. Each client receives one WhatsApp message, consuming one credit. You can therefore broadcast to as many clients as you have credits for, whether it’s 10 or 10,000. ---
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