Marketing automation is a next-generation, CRM-related tool for increasing lead conversions and improving forecasting and customer segmentation. It is said to be the most transformative advancement in sales and marketing since the emergence of CRM. It not only gives us the opportunity to send personalized communication to every user but also saves time of sending manual messages. Recent studies have shown that marketing automation brings up to 14.5% increase in sales productivity and 12.2% reduction in marketing overhead. This holds true even for email marketing.