MessageBird is a cloud-based SMS marketing platform designed to help businesses engage with customers across a variety of channels including WhatsApp, voice, live chat and more. Bird Flows features a flow builder that lets enterprises establish automated workflows to automatically capture customer data, reply to queries, and streamline marketing operations.

MessageBird provides omnichannel communication capabilities through its Flow Builder, which allows configuration of WhatsApp channels with rich capabilities like reply buttons, list messages, and template messages. The platform offers automatic fallback from WhatsApp to SMS or voice to ensure customers are reached, with customizable fallback timing. MessageBird logs delivery status including sent, delivered, read, and rejected statuses to visualize performance and identify problem numbers.
Cloud-based SMS and messaging platform with WhatsApp and SMS fallback capabilities
Visit MessageBird/Bird FlowsEnterprise WhatsApp Business API platform with compliance and automation
Charles is an enterprise WhatsApp platform with monthly base fees starting at €349-€499 plus per-conversation Meta fees and Charles markup. No free tier or trial available; requires sales process and contract.
AI-powered chat & helpdesk platform for e-commerce
Chatarmin is an AI-powered customer experience platform offering multichannel communication, WhatsApp marketing, and customer service automation.
Global SMS API and chat commerce platform serving 220+ territories
Founded
Clickatell's SMS API platform features robust one-way and two-way messaging capabilities to engage with customers worldwide. The company created the world's first SMS API 20 years ago and is now a global technology company offering SMS communications and chat commerce solutions.