A product comparision will show the place to have an anti texting app is on the phone ultimately, concidering all the other features the full PG sweet app has.
Things like geo fencing, panic button, time outs set by parents..other cool things, plus if a teen wanted to disable their device, get under that dash and remove some wires...LOL.
The product is a good idea but PG/iZUP out match it and the cost for us a FAR less.