WhatsApp API vs Twilio

Twilio is a great enterprise platform, but it bills per message and per conversation — which gets expensive at volume. If you want predictable, flat pricing, here's the difference.

DSS WhatsApp APITwilio
PricingFlat $19–$29/mo, unlimited (fair use)Per message + per conversation
SetupLink your number, grab a key — minutesBusiness verification, templates
NumberYour own WhatsApp numberApproved sender
Best forSMEs, developers, cost-sensitive volumeLarge enterprises needing official BSP

Note: we run on an independent WhatsApp engine, not Meta's official Business Platform — best for transactional messages to people who expect to hear from you.

Explore: Messaging API · OTP API · OTP vs SMS · vs Twilio · WooCommerce · SDKs · Partners · Pricing

Try the flat-rate WhatsApp API