This is an organizational software that is for people having a busy schedule throughout their days and nights, but is somewhat time intensive as it has a complex database and system. The Daiso also has a feature that allows users to put in information like how the user met the person and with what are those people associated. Another feature that is interesting is the Radar feature (available in the paid version) that allows users to see their appointments in a Radar screen and see on which they are likely to be busiest.
Basically this is not a freeware and has a 30 day trial version and the paid tool has many other extra features. This software supports e-mail, Skype and CRM features. The interface is somewhat complicated but the Help option is beautifully edited and put up.