Project Planning Pro is the ideal choice for Visualizing, Planning and Managing your projects on Mac.
Import plans from Microsoft Project via Dropbox, BOX, Email and iTunes
Export plans as XML file - With this latest feature export plans back to Microsoft Project.
4 types of task links - finish-to-start (FS), start-to-start (SS), finish-to-finish (FF) and start-to-finish (SF)
Create custom calendars
Interactive Gantt: Tap or pinch gantt bar to change dates and durations
Multiple Views -Gantt view, Calendar view, Critical path view, Timeline view and Resource Sheet to analyse and review your plans
Bird’s-eye view of Gantt for easy navigation
Task Status Notification to resources by email
Project Summary in PDF Export
You can import file created in Microsoft Project and edit it hassle free. 15-day Trial version has no limitations when it comes to features and it is cheaper than most available applications for Mac