Webcam Video Diary is a program to help you to easily record lots of videos and snapshots from your webcam and keep notes associated with them. It is a freeware webcam recording application that's easy-to-use, well-designed, powerful and customizable.
Here are some screenshots to illustrate the features and user interface of this application:
Blackmagic Desktop Video
Camtasia
Ashampoo Snap
OBS Studio
oCam