Sendgrid announced their volumes for Black Friday and Cyber Monday: To provide a clearer understanding of our scalable systems, on Black Friday 2019 we processed 4.1 billion emails and this Cyber Monday we processed 4.2 billion emails (46% more than 2018) and processed up to 315 million emails/hour (burst rate) into inboxes all around the world! To give you a better understanding of this scale...
December 6, 2019
4 beelion emails
06December