My dd's and I have been with Ting for about a year now and LOVE it. I had to buy our IPhones outright (got them through a reputable Ebay seller for $100 each - chose the 4S). You can block data for any of the phones to prevent that charge (or what I do is limit dd's to 1GB per month). Our monthly fee for all 3 of our phones combined has never been above $46. And that's with younger dd doing a lot of texting, 
