✨—WhatsApp Marketing Budget Calculator

FREE WhatsApp Business Pricing Calculator

Calculate your Monthly WhatsApp Business Pricing that includes your WhatsApp API Platform subscription charges and your per message WhatsApp template pricing.

Your real WhatsApp spend = plan subscription + per-message charges for your users' country and volume. Service replies are always free.

Plan

Billing cycle

Your users' country

Messages per month

Marketing promotions, offers, updates

Cost: ₹0

Utility order, delivery, reminders

Cost: ₹0

Authentication OTPs, verification

Cost: ₹0

Estimated monthly cost

₹0

per month

Excludes GST · a flat 18% GST applies for Indian (INR) users

Plan subscription ₹0

WhatsApp messages₹0

Start for FREE

All amounts exclude GST; a flat 18% GST applies for Indian (INR) users. This is an estimate; final message billing is via prepaid WhatsApp Conversation Credits at the live per-country rate, and service conversations are free.

How to calculate your WhatsApp Business pricing

Your monthly WhatsApp API cost is your plan subscription plus per-message charges. Four steps give you the exact number.

Select your AiSensy Pricing Plan

Pick the plan you want to price: Basic at ₹1,500/month, Pro at ₹3,200/month, Premium or Unlimited. Your plan subscription is the fixed part of your WhatsApp Business API cost, and quarterly or yearly billing brings it down further.

Select your user's country

WhatsApp message rates are set per country, so a message to India costs different from one to the UAE or the US. Choose where your customers are, and the calculator applies that country's live per-message rates.

Select the number of messages

Enter how many marketing, utility and authentication messages you send in a month. Each category has its own rate, and service replies to customer messages are always free. The calculator totals your per-message cost instantly.

Get started with WhatsApp Engagement

Your estimated monthly cost is your plan subscription plus your per-message charges, shown live as you adjust. Start free on AiSensy with a 14-day Pro trial and pay for messages only as you send them.

The 4 WhatsApp Message Categories: Marketing, Utility, Authentication and Service

Every WhatsApp Business API template you send falls into one of four message categories. The category - not the content of an individual message - determines how Meta prices it and what rules apply.

	WhatsApp Marketing Template Message Business-initiated promotions, offers and campaigns. Meta's highest priced message category $950 per seat per year	WhatsApp Utility Template Transactional updates like order, delivery and payment confirmations customers expect	WhatsApp Authentication Template One-time passcodes for logins, verifications and account recovery, priced low	WhatsApp Service Template (Free Form Messages) Free replies inside the 24-hour window after customers message first
Primary Purpose	Promote products, services, offers, and campaigns	Deliver transactional updates related to a customer action	Verify identity and secure account access	Respond to customer inquiries and provide support
Typical Examples	Discounts, product launches, abandoned cart reminders, seasonal offers, upselling campaigns	Order confirmations, shipping updates, payment receipts, appointment reminders	OTPs, login verification, password resets, account recovery codes	Customer support replies, troubleshooting, FAQs, account assistance
Who initiates the conversation?	Business	Business	Business	Customer
Template Required?	Yes	Yes	Yes	No (within the 24-hour service window)
Can Include Promotional Content?	Yes	No	No	No
Triggered By	Marketing objective or campaign	Customer action or transaction	Authentication request	Customer message
Pricing	Highest cost category	Lower cost than Marketing	Lower cost than Marketing	Free within the 24-hour service window
Customer Expectation Level	Medium	High	Very High	Very High
Open Rates	High	Very High	Extremely High	Very High
Best For	Driving awareness, engagement, and sales	Keeping customers informed about purchases and actions	Securing accounts and preventing fraud	Delivering fast customer support
Supports Bulk Messaging?	Yes	Yes	Yes	No
Common Industries	Ecommerce, EdTech, Healthcare, Travel, D2C Brands	Ecommerce, Logistics, Finance, Healthcare	Banking, FinTech, SaaS, Apps	All industries
Examples of CTA Row	Shop Now, Buy Today, Claim Offer	Track Order, View Invoice, Confirm Appointment	Verify Login, Reset Password	Continue Conversation
Risk of Template Rejection	Medium	High if promotional	Low if used correctly	Not applicable

What does WhatsApp API cost in practice?

Your monthly WhatsApp API cost is your plan subscription plus your per-message charges. Three worked examples for India show how the two layers add up.

A D2C brand running promotions

On the Pro plan at ₹3,200/month, sending 10,000 marketing messages to India costs 10,000 × ₹1.090 = ₹10,900. Total: ₹14,100/month plus GST.

A store sending order updates

On the Basic plan at ₹1,500/month, sending 5,000 utility messages costs 5,000 × ₹0.145 = ₹725. Total: ₹2,225/month plus GST.

A growing brand doing both at scale

On the Premium plan at ₹9,100/month, 50,000 marketing messages cost ₹54,500 and 20,000 utility messages cost ₹2,900. Total: ₹66,500/month plus GST.

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FAQ

Frequently asked questions about WhatsApp Business API Pricing

What changed in WhatsApp API pricing in 2026?

Meta moved WhatsApp Business API billing from per-conversation to per-message pricing, effective 1 January 2026. Earlier, one 24-hour conversation window carried one charge regardless of how many template messages it held. Now each marketing, utility and authentication message is charged individually. Service conversations remain free, and the calculator above already runs on the per-message model.

Which is the cheapest WhatsApp API?

The cheapest way to start is a free plan. AiSensy's Free Forever plan carries a ₹0 platform fee and zero API procurement fee. Meta's per-message charges apply on every provider, so the real comparison is platform fee plus per-message rate. Use the calculator above to price your exact volume.

How to use WhatsApp Business API for free?

Start on AiSensy's Free Forever plan: the platform fee is ₹0 and the WhatsApp Business API application costs nothing. You then pay only Meta's per-message charges for the template messages you send, and replies inside the 24-hour service window are free, so support conversations cost nothing.

Is WhatsApp OTP API free?

No. OTPs are authentication messages, and Meta charges them per message. In India the authentication rate is ₹0.145 per message. There is no separate OTP licence fee, and on AiSensy the API access itself costs nothing, so your OTP cost is simply volume multiplied by the per-message rate.

What is the 24-hour rule for WhatsApp Business?

When a customer messages you, a 24-hour service window opens. Every reply you send inside that window is free and needs no template. Once the window closes, reaching the customer again requires a pre-approved template message, charged at Meta's per-message rate for its category. This is why WhatsApp support costs nothing to run.

What is the difference between WhatsApp API and WhatsApp Business API?

They are the same thing; both names refer to Meta's WhatsApp Business Platform. The real distinction is between the free WhatsApp Business app, built for small teams on one phone, and the API, which connects through a provider like AiSensy for bulk campaigns, automation, integrations and team inboxes.

Q. How to get blue tick on WhatsApp Business for free?

The blue tick, now the Meta Verified badge for the API, is applied for through your provider. AiSensy submits your blue tick application at no charge on every plan. Meta decides approval based on your business's notability and documentation, so the application is free, and the outcome rests with Meta.

Which WhatsApp API has no Meta approval?

None that is safe to use. Every legitimate WhatsApp Business API connection runs through Meta, directly or via a verified Business Solution Provider. Unofficial tools that skip Meta approval work by automating regular WhatsApp, which violates WhatsApp's terms and commonly ends in the number being banned. Use a verified provider.

Does GST apply to WhatsApp API pricing?

Yes. A flat 18% GST applies for Indian users on top of both the platform subscription and message charges. The calculator's estimate excludes GST, and final message billing runs through prepaid WhatsApp Conversation Credits at the live per-country rate.