Originally Posted by spatuluk

I'm not sure if it's possible to block calls properly - ie: stop them ever showing up on your phone. Apparently the iphone can do it, but not Android (currently).

I've been doing some hunting for insurance lately, and foolishly entered my real phone number. I've been getting sales calls all day while I'm at work, so I've been hunting for ways to block calls. I don't want them filling up my voicemail either, so directing to voicemail isn't an ideal alternative.

The best I've found so far is 'Blacklist Free'. It has the option to automatically answer and hangup calls, meaning they can't leave voicemail. I'm not sure if it works yet, though, as the sales calls have stopped. I guess I should be pleased about that.. :P