Call Counter is a nice package via Cydia. Its serves as an addon package to the native/default phone app on the iPhone. It shows you the call duration of every single call when you view the details of the recent calls tab (missed are showed as cancelled). However, there is more to the app just than this. It also has an app that give you details of all the call logs for more than a month (you can choose the date).
You can also select the ‘message’ type (sent, received or both), ‘Person’ which shows you details of calls made to a particular number or person and even Excluded periods. It gives you the option to choose the starting day of the month under preference tab in the app. It also shows you the total call duration and a graph chart showing the total calls and messages made to people. However, this app is paid and comes for $2.99.
All in all its a great app for users who like to keep a check over their calls log and call duration. To download the app search for ‘callcounter’ on cydia. View the screenshots below.
Note: This app works on firmware version 3.0. However, the app is also available for 2.x firmware with limited features.