Estimate and Reduce Your WhatsApp Business API Costs

This calculator uses illustrative Meta rates per template message for Indonesia — a simple way to plan and optimise WhatsApp costs before you implement.

1 · Choose a template category
💬

1,000 free service messages every month per number — replies within the 24-hour service window. Beyond that, charged at the utility rate.

2 · Messages per month 1.000
100 1K 10K 50K 100K+
3 · Choose a platform service plan

How to read the result: Meta charges are calculated per message sent — templates are always billable, while service messages are free up to 1,000 per number each month. The platform service fee follows the plan you pick — the final figure depends on the plan, the SLA, and your integration needs.

Estimated Result
Updates automatically as you change the inputs
🔔 Utility
Number of messages 1.000 msg
Rate per message Rp 356.65
Meta charges Rp 356.650
Platform service Rp 499.000
Total estimate per month
Rp 855.650
Initial estimate — tax not included

The platform service fee (Rp 499,000) is an estimate for the basic plan. The final figure may change according to your plan and integration needs.

🔥 Trial Offer

Not sure yet? Try it for a full 30 days, just Rp150,000 — before moving to a monthly plan.

How WhatsApp Business Platform charges work

Since 1 October 2026, Meta's policy has calculated charges per message sent, no longer per conversation. Every business number gets 1,000 free service messages per month — beyond that quota, service messages and all utility messages are charged per message.

Customer Service Window

A 24-hour window opens every time a customer sends a message. Inside it a business may reply with free-form text (no template), but since 1 Oct 2026 service messages beyond the 1,000/month quota are charged per message at the same rate as utility.

Free Entry Point

Conversations from a WhatsApp ad or a Facebook Page button open a free 72-hour window — valid if the business replies within 24 hours, and it does not draw down the monthly quota.

Outside the Window

Outbound messages outside the service window period must use an approved template and are charged per message. Utility templates are always billable, including inside the window.

⚠

The free quota is counted per business phone number, not per account. The allowance of 1,000 free service messages applies to each number every month and covers service messages only — utility and marketing messages are always billable. The definitive invoice always follows Meta's records in Business Manager.

Start sending business WhatsApp messages officially.

Enable approved template sending, automated notifications, and operational integration on one platform — registered as a Meta Business Partner.

Onboarding within 1 business day
Official Meta Business Partner
API, dashboard, & broadcast ready to use