TwittimerAlso simple and understandable.
Binds you to Twitter and Facebook. Although Twitter is so well integrated into Facebook, so it does not give much.
But here it is possible to specify the time of sending the tweet to the nearest minute.
TwufferA simple and intuitive interface.
Tweets are planned for the day ahead with a range per hour, which is not quite convenient.
View the scheduled and sent tweets, as well as their contents.Registration is not required, we go using the login And password of your Twitter, because the service should be connected to it, so why register something else?