Take control of the family goings-on with these great smartphone apps, which offer a variety of easy-to-use—even fun—sharing and organizational features. In no time, you can have the family unit running like a Swiss watch.
Best for Parents: Cozi
Put all your activities on one agenda with the Cozi Family Organizer (free, Android, Apple), which Time Inc. owns. It is an easy way to see where the kids are—and need to be—and who is free to get them. Each family member is assigned a color. Shared to-do lists help to ensure that no one forgets to get the dry cleaning or pick up milk.