You can now get unlimited SMSs for only R8 per day:
http://www.vodacom.mobi/mobile/main/my5
And TM sent me this: "Recharge with R100 by 13/09/2013, and you will get 2000 FREE SMSes to use over the weekend!"
That's less than 5c per SMS.
My advice is whitelisting :
Set the default SMS ringtone to none/off/silent. Then set the ringtone for people in your addressbook to your old SMS ringtone. Android has several apps for this. I'm sure many other phones can also do it.
http://www.vodacom.mobi/mobile/main/my5
And TM sent me this: "Recharge with R100 by 13/09/2013, and you will get 2000 FREE SMSes to use over the weekend!"
That's less than 5c per SMS.
My advice is whitelisting :
Set the default SMS ringtone to none/off/silent. Then set the ringtone for people in your addressbook to your old SMS ringtone. Android has several apps for this. I'm sure many other phones can also do it.