Almost every third party app for Twitter allows you to send direct messages, but there are no utilities that support sending messages to multiple twitter users at the same time. MultiDM is an app that helps you with that.
Once you sign in with your Twitter credentials, MultiDM lets you enter up to 12 Twitter IDs separated by comma. After that, enter the message up to 140 characters long and click send. Your message will reach all the recipients as a direct message. It is a very useful tool if a private message needs to be send to a group of people. The 12 recipients restriction is a little hurdle, but it can easily be overcome by repeating the process for more users. Note that you can only send DMs to users who are following you.
- Send direct message to multiple Twitter users.
- Send DMs to up to 12 users at the same time.
- No registration required, sign in using Twitter.
Visit MultiDM @ www.tweetguru.net/multi/