SMS Auto Reply - auto reply text message to missed calls and incoming sms once you are busy driving in a meeting watching a movie sleeping in a school or just where you would prefer not to be disturbed.
✔ Setup multiple profiles for auto reply (one for driving one for sleeping one for class etc).
✔ Each profile have its own settings (vibrate for meeting totally silent while sleeping etc)
✔ Recurring auto reply text activated at a specific day and time on a scheduled basis.
✔ Option to set time week days repeat weekly
✔ Emergency list - people whose calls you will receive any way
✔ Personalized list - people whom you want to auto reply with personalized message
✔ Don't Auto Reply list - a list of people whose sms / calls you won’t reply to
✔ auto reply to calls and sms only of your contacts
✔ auto reply to calls and sms only of non-contacts
✔ text auto reply to calls only
✔ text auto reply to sms messages only
✔ Set ringer mode to silent during sms auto reply mode
✔ Set vibrate mode to silent during sms auto reply mode
✔ Send only one response to the same contact during auto replay mode
✔ Archive of sent text messages
✔ Block sms auto response to Facebook notifications
✔ Uses virtually no battery power CPU time and RAM
✔ Manual status – set default status and turn it on/off manually
✔ One touch ON / OFF widget
✔ Set alarm for the end of the status – good for sleeping status
✔ TTS – Text to speech service for incoming messages
✔ Widget - short info + indicator

Works also with free Calls / SMS / text services (who usually also provide low SMS / txt rates) once sms messages goes direct to SMS inbox and behaves like regular SMS. Like: JaxtrSMS Scydo Vippie FooTalk UppTalk Way2SMS etc.