Sendwithus is a powerful email platform built around advanced template management. The Sendwithus dashboard and API work together to help clients design, test, and optimize their transactional and marketing emails. Sendwithus also keeps a database of all of consumers' recipients with their relevant details. These can be used to control dynamic email content and make sure people are always sending emails to the right people with segments generated in real-time.
Sendwithus integrates with existing email service providers including SendGrid, Mandrill, and Mailgun. Their platform provides insight into how customers engage with email, how individual emails perform, and then makes those analytics actionable through A/B testing.