LetterMeLater.com is described as 'With this service, you can write emails with your existing email address, and they will get sent at the exact date, or dates that you specify - down to the minute'. There are more than 10 alternatives to LetterMeLater.com, not only websites but also apps for a variety of platforms, including Gmail, Google Chrome, Sparrow and Mail Pilot. The best alternative is Boomerang, which is free. Other great sites and apps similar to LetterMeLater.com are SendRecurring (Freemium), NotNow.co (Free), Never-Forget.me (Paid) and Right Inbox (Freemium).
Never-Forget.me is a delayed messaging service allowing you to compose email messages that remain unsent as long as you click a link, at a recurring interval you specify, to continue to postpone the sending of your message. Why is this useful?
Send emails later, recurring emails, notes, follow up emails, templates, signatures, CRM & more Installing Right Inbox will effectively upgrade your Gmail with these superpowers: - Schedule emails to be sent later so your communication is always relevant and timely -...
Rebump sends friendly follow-up messages to your email recipients for you. These automated emails are customized to appear as if you sent the email yourself. You can track and analyze all of your follow-up emails with your Rebump account.
Mailreminder.net is the product of some of my own frustations with trying to remember stuff during the day. I have tried numerous todo list apps and websites to keep up with requests that end on my inbox.