Have you tried kajeet Smart Blocker?
January 20, 2012
For even the most technologically-savvy parent, configuring a cell phone for your kid can be tricky and time-consuming to figure out.
But kajeet makes it simple! With our FREE parental controls and exclusive Smart BlockerTM technology, it’s easy to block websites, unwanted calls or texts on your kid’s cell phone, keeping him or her safe at affordable prices. Click the video to see our new Smart BlockerTM functionality in action!


January 20, 2012 at 6:22 pm
I got this phone for myself just to be able to block unwanted calls.It works just fine. I also brought one for my daughter and have the GPS locate email me location updates a few times a day. I do not think Att Sprint and verizion allow there cell customers to block unwanted calls by login in to there personal account like Kajeet does. kajeet is fine and phone I recieved years ago still works.