Looking for a Call Duration Saver App

Im looking for an app that will automatically finish the call after XX seconds/minutes.

I had been using Everlasting Flame, but for some reason its no longer hosted.

Any suggestions.

Thanks

I have not seen anything like that...is the reason for the app to keep your use of your cell plan minutes from going out of control?

exactly,
i been using for the last 9+ months, everlasting flame. but the file is not longer hosted.

i dont have an unlimited plan and i dont get an additional fee if i keep my calls under 5 minutes.