If you’re missing Google’s Inbox, Darwin Mail might be a good replacement. The service works with your Gmail account to bring many of the best features of Inbox back to your inbox.
Specifically, the service allows you to Snooze your emails, has a built-in Dark Mode, Custom Backgrounds, an Undo Send feature, Reminders, and email Templates you can use to save you time when you’re sending the same message over and over again.
You know, all those things you loved about Inbox. My personal favorite feature: there’s a toggle at the top of your inbox where you can briefly escape to “Inbox Zero” when your inbox gets too overwhelming.
Read more:
https://lifehacker.com/get-back-some-of-inboxs-features-with-darwin-mail-1834190031