SMS/WhatsApp marketing is an effective way to reach potential customers quickly. It allows businesses to send personalized messages with offers, promotions, and reminders that can help increase customer engagement. Benefits of SMS/WhatsApp marketing include improved customer relationships, improved customer service, and increased sales. Additionally, SMS/WhatsApp marketing is cost-effective, allowing businesses to send messages to a wide range of customers at a fraction of the cost of other forms of advertising. Lastly, it is fast and easy to set up and manage, making it ideal for businesses of all sizes.