As the old saying goes, the best things in life are free. Why empty your bank account for a new videogame when some of the best around don't cost a dime? According to Flurry, the average iOS user owns 65 apps, and you can bet that a big chunk of that consists of glorious, "costless" apps.
In-app purchases in mobile and social games seems to be the latest hot button topic for parents to be mindful of nowadays. Whether it's £900 in FarmVille or $1400 in Smurfs' Village, kids seem to be all too quick to accidentally run up a debt on mommy and daddy's credit cards.