I get tons of calls from states where I know nobody and my own phone only blocks a certain amount of numbers. I am running out. Are they any goods aps to buy? Honestly, i get about two calls a day from California or South Dakota or Baltimore. I answered a few times at first and they are pre recorded messages telling us we won a free vacation and to get it, all we have to do is pay a certain amount of money and to just hang on.... Yeah, RIGHT! Annoying. I no longer answer and block them so they call from another number...I know iphones have good blocking. My son has one. But I would rather not buy a new phone for this reason. Any suggestions?