I want to make an app to help me keep organized. It would be a calendar, contact list, and to-do list. I would want one tab like this agenda Where I could list what I will do for the day, also would like to have a weekly and monthly view. Another tab that has a to-do list also with a daily, weekly, and monthly view. and finally a contacts tab where I could keep all of my contacts across various emails, phone numbers, etc. I would also like it to be able to sync with my calendars (pull events from there) and my contacts (pull contacts from phone).