Teambox is application for iOS focused on task management in teams.
Teambox allows you to optimize the time and resources when completing team tasks creating work teams and conversations as well as sharing files on the cloud. Thus, you can access information anywhere you are and whenever you want.
Allows you to speak privately between the members of each group and assign tasks to each person depending on dates and other requirements. Likewise, it allows you to share note pages with them, and it can integrate with your email to send messages to your email account each time there are new tasks or modifications.
Teambox is the tool that will help you coordinate much better when you have to work as a team.