Call Block Unlimited for Android does exactly what you’d think, it blocks calls. There’s a few more perks to this little app that you may find useful as well, such as automatically routing voicemail or auto hangup if the app determines the call is coming from a list of scam and telemarketer numbers. It also gives you the option to create a custom blacklist and whitelist.
So if you’re tired of answering the call and hearing nothing on the other end for 20 seconds, only to then hear an automated voice ask you about your satisfaction level of the latest diapers and detergents on the market, (yes, I still get those calls too) GET THIS APP!
It’s free and available for any Android Device, although comments found here suggest that the app will only work in the US. (Guess I’m out of luck…)
Scan the QR below or find it in the Market.