[iPhone God App] It was found using the Outliner actually

CarbonFin Outliner allows you to organize your thoughts, tasks, and projects. Easily create a todo list for today, or track an entire project anywhere you are. Share your outlines, edit them online, and collaborate with other Outliner users.


Highlights
• Create outlines full of notes, structured lists, tasks, or detailed projects
• Sync your outlines automatically to Outliner Online or Dropbox for web or desktop editing
• Get a quick view of project progress - tasks with subtasks show a pie-chart indicating percent completed

Organize
• Search through all your outlines or an individual outline
• Tag your outlines, and filter based on tag
• Archive old outlines to hide them from view without deleting

Easy-to-use Editor
• Drag and drop to move items within an outline
• Copy, paste
• Undo, redo
• Expand all, collapse all
• Optional outline numbering

Outliner Online
• Securely synchronize your outlines with Outliner Online
• View and edit your outlines in any web browser
• Import and export outlines as plain text or OPML
• Keep all your devices synchronized
• Share an outline with other Outliner users to collaborate

Dropbox
• Sync your outlines with Dropbox to allow quick import/export
• Seamlessly access and edit across your iOS devices and PCs


-= Recent version history =-

Version 3.6
• Added zoom to focus on a single subtree
• Support for iOS 8 and the new iPhones

Version 3.5
• Automatic sync

Version 3.4
• iOS7 support

Version 3.3
• Universal app
• Added an option to automatically delete empty items when they lose focus

Version 3.2
• UI polish and bug fixes

Version 3.1
• Publish an outline and share the URL for anyone to view
• URL scheme so that Outliner can be launched from other apps (see help for details)
• When a filter is applied, the selected tag is automatically applied to new outlines
• iOS 6.0 support, and iPhone 5 tall screen support
• Backspace in an empty item will unindent, Tab will indent
• Bug fixes and minor enhancements
• iOS 4.3 or higher is now required

Version 3.0
• Dropbox support
• Updated account settings UI
• Support for retina iPad display
• iOS 4.0 or higher is now required