WhatsApp Broadcast Cost Calculator
Calculate WhatsApp Business API costs for Indian campaigns
Enter recipients and message category — Marketing, Utility, Authentication, or Service. Get total cost using current Meta India rates (April 2025+).
Want a free marketing audit?
30-minute deep-dive on your funnel + channels. Action plan emailed after.
What is a WhatsApp Broadcast Cost Calculator?
Meta moved WhatsApp Business API pricing to per-conversation in 2023, then again in 2025 to per-message-template-category. The new pricing is harder to estimate — Marketing, Utility, Authentication, and Service messages each have different rates, and the rate changes by country.
This calculator uses current Meta India rates (effective April 2025): Marketing ₹0.7846, Utility ₹0.115, Authentication ₹0.115, Service messages free (within 24-hour customer-care window). Type your recipient count and category mix — get the total spend forecast.
Use it for budget planning before campaigns, validating your BSP's invoice (BSPs add markup; Meta's rate is the floor), and comparing channel costs (WhatsApp marketing is ~₹0.78/msg vs SMS at ₹0.15-0.30 — the open rate is 5-8× higher, so the per-engagement cost flips in WhatsApp's favour).
Why use this WhatsApp Broadcast Cost Calculator
Built for Indians, by Indians. Every number, every formula, every slab — tuned to FY 2026-27 reality.
All 4 categories
Marketing, Utility, Authentication, Service — each with current Meta India rates.
Multi-segment math
Mix categories in one campaign — calculator sums across all.
BSP markup-aware
Add your BSP's markup percentage to see real out-of-pocket spend.
Browser-only
Recipient counts and rate calc all client-side. No data sent.
Using the WhatsApp Broadcast Cost Calculator in 4 steps
No onboarding, no signup. Answer three fields and the numbers update live.
Pick the message category
Marketing (promotional), Utility (transactional non-promo), Auth (OTP), or Service (within 24h customer reply window).
Enter recipient count
How many unique customers you'll send to. Conversations are per-customer per-24h, not per-message.
Add BSP markup if any
Most BSPs (Gupshup, Twilio, Wati) add 5-30% on top of Meta rates. Plug yours in for real spend.
Read the cost
Total spend forecast. Compare against alternative channels (SMS, email, in-app push).
Tips to get the most out of it
Service messages are free if you reply within the 24-hour customer-care window. Plan support workflows around this — every customer reply opens a 24h free zone.
Authentication-category templates (OTP) are now distinct from Utility. Make sure your template is correctly classified — misclassification can mean rejection or higher rates.
Marketing template approval takes 24-48 hours. Plan campaigns 3+ days out. Rejections are common for promo language; iterate against Meta's policy.
BSP rates vary widely. Big-3 (Gupshup, Wati, Interakt) typically charge 10-25% above Meta floor. Newer BSPs sometimes match Meta floor for volume.
Real-world scenarios
How Indians actually use this calculator — concrete inputs, concrete outcomes.
Diwali promo broadcast
Brand sends Marketing template to 50,000 customers. Meta cost: 50,000 × ₹0.7846 = ₹39,230. With 15% BSP markup: ₹45,114. Compared to SMS (₹0.20 × 50,000 = ₹10,000) — but WhatsApp open rate is 80%+ vs SMS 25%, so cost-per-read flips in WhatsApp's favour.
OTP for fintech
Lending app sends 100K Auth templates/month. Cost: 100,000 × ₹0.115 = ₹11,500. With BSP markup 20%: ₹13,800. Cheaper than SMS-OTP for high volumes plus better deliverability in Indian Tier-2/3 cities.
Customer support workflow
D2C brand replies to 5,000 customer messages/month. Within the 24h Service window — ₹0 cost from Meta. Only proactive Marketing broadcasts to non-recent customers cost money.
Frequently Asked Questions
Still have a question? Our team replies within a business day.
Meta India rates updated April 1 2025 — Marketing rose to ₹0.7846 per conversation, Utility and Authentication unchanged at ₹0.115. Service remains free within the 24h window.
Per conversation, where a "conversation" is up to 24 hours of messaging with a customer in a single category. Multiple messages in the same 24h to the same customer in the same category = one billed conversation.
BSP charges are on top of Meta's rate. Some BSPs bundle volume discounts; some charge per-message instead of per-conversation. Always verify before committing.
No. WhatsApp requires explicit opt-in for marketing messages. Sending without consent leads to template rejection, Quality Score drop, or account ban.
No. India has the lowest rates worldwide. Marketing in the US is ~$0.025 per conversation; UAE is similar. Check Meta's country pricing for non-India sends.
Want expert help beyond the calculator? Talk to our team.
Our finance team helps Indian businesses and individuals plan investments, file taxes, and build wealth — without the jargon.
Book a free consultationLet's talk about your business.
Tell us what you're working on and where you want to go. We'll put together a plan. No obligation, no sales pitch.
- Free 30-minute call
- A plan built around your goals
- No obligation, no pressure
- Your own account manager