
Charles provides WhatsApp Business API with enterprise-focused features. Monthly base fees range from €349-€499 for entry-level packages and exceed €1,000 for larger enterprises. Per-conversation costs include Meta fees (varying by conversation type and region) plus Charles markup. Marketing conversations cost approximately 0.11 EUR per message in Germany. Platform requires sales engagement with no self-serve option.
Enterprise WhatsApp Business API platform with compliance and automation
Starting Price
Bulk WhatsApp and SMS marketing automation tool
Whatso is a cloud-based WhatsApp and SMS marketing application with an automated marketing panel. WappBlaster is a bulk WhatsApp messaging tool built for businesses looking to run mass campaigns. Both tools provide simple yet powerful solutions for small to mid-sized businesses.
Multi-channel SMS, Email, and WhatsApp messaging platform
Starting Price
Textmagic offers flexible pay-as-you-go SMS and multichannel communication with 2-way messaging, contact management, and automation. US SMS costs approximately $0.049 per message.
SMS, WhatsApp, and omnichannel messaging API platform
Founded
MessageBird is a CPaaS platform providing SMS, WhatsApp Business API, and multi-channel messaging services. Allows businesses to send and receive messages globally with support for rich media, fallback strategies, and high throughput.