TwitterTime is another scheduling site for generating tweets to be published in advance for a specific time of day.
Say you were going out and about and you wanted to notify your friends where you’ll be tonight at 7:30 PM. With TwitterTime you can now do just that.
To set your timed status, you would simply login to your account and set when you want your status to update and to what. It’s that simple. What’s even better is you can access TwitterTime via the website, email, and even SMS!
All for free.
Free is the best word besides the access from many types of devices. I tested it and it worked great. The form itself asks what date and time/timezone you want the tweet to appear. You also had the option to email in a tweetwith some simple formatting you can find our their webpage. I did not try that as I can see myself using the simple web interface the most.
So who knows when you are really tweeting right?