Gupshup uses a pay-as-you-go pricing model with per-message fees for SMS and WhatsApp. Pricing is customizable based on features, deployment type, and user count with free trial available.

Gupshup charges deductions from wallet per message for both session and template messages. Pricing varies by usage location and destination country. The platform offers competitive pricing for bulk messaging with customizable models based on total users, deployment type, and additional features. Contact Gupshup directly for specific per-message rates as they depend on destination country, message type, and volume.
WhatsApp Business API and SMS messaging platform
G2 Rating
Starting Price
Enterprise 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.
Affordable SMS and MMS text alerts for business communication
G2 Rating
Starting Price
Mobile Text Alerts offers SMS marketing starting at $25/month with usage-based pricing. All messaging and carrier fees are included in the price, with rollover credits and optional local number registration.
Smartest WhatsApp Marketing Platform
Starting Price
AiSensy is a WhatsApp marketing and engagement platform built on official WhatsApp Business API enabling businesses to automate customer communications and run targeted campaigns.