In fact, Gmail registers a whopping 5 billion active monthly users. The most popular email clients people use for personal, or business exchange are Gmail, Outlook, and Mozilla Thunderbird. How to Know If Someone Read Your Email on Popular Platforms And, here’s some good news on that front! There are ways to know if your prospect read your email or not. Such a thing would at least provide any marketer an apt degree of closure, and they can quickly move on to other warm leads within the sales funnel or take corrective action for the non-responsive ones.

At this point, you might think, if only there were a way to figure out if the person on the other side saw the content of your email and is still not replying. Whatever the issue may be, sending a perfectly crafted marketing email without ever knowing whether the recipient read it or not is an uncomfortable position to be in. Perhaps, they are playing hardball when it comes to awarding you the contract, or maybe network issues are causing a delay in email delivery. You’ve been negotiating with them, mostly over emails, but they suddenly stop replying or are taking very long to respond. Suppose you’re trying to close a high-profile lead.

Outlook read receipt