This application blocks all hidden (anonymous) and blacklisted numbers, effectively keeping spammers and telemarketers away.
You can enable or disable blocking of both hidden and blacklisted numbers.
Your blacklist is fully editable: you can add a number from the call log, or from your contacts list, or by just typing / pasting it. To edit a number, click on it. To remove a number, 'long-click' on it. In the blacklist settings menu, there is also an option to clear the whole list in one single operation.
You can also backup/restore your blacklist and/or blocked calls log to/from your phone SD card.Blacklist is limited to 5 entries in Lite version.