Need a calendar widget to support different calendars

I need a calendar app that let's me post 2-3 seperate widget for different calendars. For example I want a monthly widget for my personal calendar and then another one for my work one. I see a few paid ones that advertise they can but I was hoping for a free one.*
* * * If none are available I will pay as long as someone can verify it works for what I want. I have tried business calender pro but it seems to get confused at times and displays all calendars.*