An eCommerce business relied on MailerRocket’s transactional email automation for essential customer communications—order confirmations, password resets, receipts, and notifications.
Challenge
Manual or unreliable transactional email delivery led to delays and poor customer experience. The client sought a robust, automated solution for sending high-volume, time-sensitive emails with reliable deliverability and feedback.
Solution with MailerRocket
- Automated order confirmations, payment receipts, password resets, and shipment notifications
- Built custom workflows triggered by real-time eCommerce, account, and payment activity
- Integrated real-time delivery and open tracking for compliance and feedback
- Enabled branded templates, personalized details, and prompt customer support follow-up
Results (Jan to Jun)
| Month | Transactional Emails Sent | Delivery Rate (%) | Response Rate (%) | Satisfaction Score (100) |
|---|---|---|---|---|
| Jan | 5000 | 97 | 12 | 82 |
| Feb | 5400 | 97.5 | 13 | 84 |
| Mar | 6000 | 98 | 15 | 86 |
| Apr | 6500 | 98.2 | 17 | 88 |
| May | 7000 | 98.5 | 18 | 91 |
| Jun | 7700 | 99 | 20 | 95 |
Insights
- Transactional email volume grew steadily month over month, supporting business growth
- Delivery rates exceeded 97%, rising to 99% with MailerRocket’s infrastructure and automated bounce handling
- Response rates (e.g., password reset completion, receipt confirmation, feedback) increased consistently
- Customer satisfaction scores rose from 82 to 95 as communication became prompt and reliable
Transactional email automation case study showing monthly emails sent, delivery rate, response rate, and customer satisfaction score from Jan to Jun.
Conclusion
MailerRocket’s transactional email automation ensured instant, reliable delivery of critical messages, improving customer trust and experience. Enhanced deliverability, branded communications, and interactive feedback combined to drive higher engagement and satisfaction.
