This call filtering / call screening program blocks blacklisted numbers and allow only urgent calls from your contact list to get through.

* Allow only urgent calls from your contact list to contact you whilst blocking unimportant calls from them
* Auto generate Sms to indicate you are uncontactable
* Blacklist based on number and based on prefix eg 1900* blocks all numbers starting with 1900.
* Sleep mode auto runs Callernizer every night when you are asleep
* Run Callernizer until a specified time (just in case you forget to switch it off)
* One click to run Callernizer ad hoc for the one hour when you are in a meeting. It auto turns itself off after one hour
* Block all blacklisted call in the background permanently
* Add Blacklist or Whitelist number from phone logs and contact list
* Customize Sms reply message

Note : Serial Key different From older Version,can solved by winhex