The developer-friendly WhatsApp API — full functionality without Meta approval, templates, or per-message fees. Groups, channels, statuses, and media out of the box. Free lifetime sandbox included. Built on WebSockets for real stability.

experts Free Trial $35.0 / Monthly (per phone number)

The Ultimate SMS & WhatsApp Marketing, CRM for eCommerce & Small Businesses.

experts freemium $49.0 / Monthly (2,500 monthly conversations + 2 team members)

BotSailor – AI Chatbots for WhatsApp & Social Media.

experts freemium $10.99 / Monthly (1000 Subscribers)

Whatsapp Chatbot, CRM & Marketing.

experts paid Free Trial $19.98 / Monthly

360dialog is a mobile app marketing automation platform that allows app publishers to engage and convert users.

experts Open Source paid €500.0 / Monthly (Integrate WhatsApp into your solution)