which calender app will do a repeat 4 week rolling rotation on my ipod 5

[iMore Question]

as a nurse my rotation is a 4 week, not by the month, repeat. We have to request holidays a year ahead and I need something that clearly identifies days to be worked. If I have to input each shift for the year individually I may as well do it on paper. Any app out there that I can put in 4 weeks and have it roll forward for the year?

 

[kch50428]

The stock app should... It's all in how you define the repeat.... Use a custom repeat, and you can select days of the week... And repeat it every 4 weeks... do 4 events... Repeat each every 4 Weeks...