Based on our record, LetterMeLater.com seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If all you want is to send out appointment reminders, then you could use an email scheduler like LetterMeLater. Here's a link to the site https://lettermelater.com/. Source: about 1 year ago
Morning Pages for iPhone - Morning Pages for iPhone is an app that helps you reveal your artistic mind and expand your mental and emotional wellbeing.
Future Me - Send an email to your future self
iDoneThis - iDoneThis The fun, easy way to get stuff done. Every day we’ll email your team to ask, “What’d you get done today?” Just reply to our email. The next day, everyone gets an email with the team's accomplishments
Letter to Yourself - Send a physical letter to your future self
Writing Streak - Write every day, skyrocket your productivity
Letter to my future self - Letter to my future self is a prominent email scheduling service that gives you the opportunity to create a letter with goals and thoughts for your future self and schedule a date for sending it.