iThoughtsX is a mind mapping app for the Mac. It is based upon and fully compatible with iThoughts for iOS.

Mindmapping enables you to visually organise your thoughts, ideas and information.

Typical Uses:

• Task lists.
• Summarising.
• Brainstorming.
• Project planning.
• Goal setting.
• WBS
• Course Notes/Revision.
• Meeting Notes.
• GTD

Highlights:

Import and export to and from many of the most popular desktop application formats:
• MindManager
• iMindmap
• Freemind/Freeplane
• Novamind
• XMind
• Mindview
• ConceptDraw
• OPML (OmniOutliner, Scrivener etc.)
• Excel/Numbers/Outlook/ToodleDo (CSV)
• Markdown
• Plain/rich text
• ...plus import only support for Mindnode, Mindmapper and MyThoughts

Export to:
• MS Powerpoint/Keynote (PPTX)
• MS Word/Pages (DOCX)
• MS Project (XML)
• PDF
• PNG
• Markdown
• Website (HTML + attachments)

Plays nicely:
• Cloud synchronisation with iCloud, Dropbox and WebDAV
• Handoff (start editing a map on one device - finish up on another)
• Send and open email attachements
• Cut/Copy/Paste within and between maps and other apps (e.g. Mail, Safari and Notes etc.)
• Upload and download community generated maps from Biggerplate

Flexible Topic Attributes:
• Colour / Shape
• Images / Icons
• Notes
• Rich text (using Markdown)
• Hyperlinks (websites, other maps, other topics)
• Callouts / Floating topics
• Boundaries
• Auto-numbering
• Named relationships between topics
• Style support (predefined collections of colors, fonts, shapes etc.)

Task Management:
• Assign start/due date, effort, progress, priority and resources
• Email task reports (by project, by resource)