Bettina Specht:

Over the course of the past year, we’ve analyzed over 10 billion—yes, that’s billion with a “B”— email opens tracked with Litmus Email Analytics to see where subscribers read emails. And while a few things stayed the same, we saw plenty of movement this year in terms of email client popularity. In our 2019 Email Market Share infographic, we take a look at mobile, webmail, and desktop opens over the course of the year, providing insights into why these changes occurred and how they may affect your email campaigns.