Knowing what email clients are mostly used for opening your mailings can be useful for determining the content and look of your message. This is visible in the reports of sent mailings.
- Go to a (recent) similar mailing and open the report, by right-clicking on the mailing or on the right-side arrow down button.
- Within the report, you see multiple tabs that give you a report of your mailing. For this instance, click on the Open tab.
- Scroll down and you find a graph showing your the top 10 opens per email client of that mailing. Hover your cursor over the client specific lines and you will see the exact opens of that client.