Once a domain is set up, it's incredibly quick and easy to create new inboxes on that domain. Having the ability to receive consolidated digests at any time of your choosing is also awesome from a productivity standpoint. In terms of support, the dev is A+++ and responses are rapid and super friendly.

The burner emails that it provides; also the facility to use your own domains.

🔥 Create aliases (burner emails) so you can safely subscribe to newsletters and turn off/delete anytime without annoying follow-ups or finding that unsubscribe buttons. 👆 Chrome extension: Pretty easy to create burner email. 1 extra step is to choose how often you want to receive your digest. Paced Emai's USP: 📈 You can read your emails in your mailbox or in the Paced Email dashboard too. ⏰ Schedule to receive newsletters daily/weekly/monthly. "Instead of 10 email pings across the day, you get one digest to your real email at 2 pm." - Rikki, Paced Email founder. 💨 Real-time delivery: For those who want to receive the newsletters as soon as it lands, you can now do it by setting rules to skip the inbox for each burner email 😱