This email app is marketed as being a “lightning-fast,” and it doesn’t disappoint. In this blog post, we’ve rounded up the best email clients for Mac, which can give you a bit extra compared to the default Apple Mail app. Of course, there is nothing wrong with it, but it might not necessarily be the best fit for your needs.Ī new email app can change the way you read incoming messages, browse your inbox, organize mails, and craft your responses. When it comes to email on your Mac, you’re probably using the Apple Mail app, which is installed by default. Shift - Desktop app for streamlining all of your email and app accounts. Reply.io - Personal email outreach, calls, and tasksĥ. Mailstrom - Tool for cleaning your inboxģ. Newoldstamp - Email signature marketingĢ.