Call Mate

You can enter a number into Blacklist to block the number or enter it into Whitelist to never block the number. You can also use any of the options such as "Unknown Numbers" and "All Numbers". For Auto Hangup Calls you can set time by entering minutes and seconds in the provided space, Application will automatically hangup the call at set Time. You ca n cut the times from notification bar if you don't want particular call to cut.
This Application also shows your customized call patterns. It shows your that month's outgoing calls making a graph with dividing the calls as per week. This app also shows your Top 5 callers i.e to whom you call the most.