Todo - comfortable and very nice organizer for your ios device. This is not new, but it is so popular and used this program that it demanded versatility for all versions platforms. So, what is available to you:

• a lot of reminders and alerts
• - do lists with subtasks (hierarchy notes)
• password protection for recordings
• sorting and the search function
• synchronization with Microsoft Outlook, iCloud (iOS 5+), Dropbox, etc.
• categories of projects and checklists
• recognizes phone numbers and hyperlinks
• and more...