Mac users interested in Xplan by adnx sarl generally download:
xPlan allows you to manage everything related to your projects, including tasks, resources, contacts, hours, etc. It has an easy-to-use interface, in which tabs allow you to browse through the different parts of a project. Since it still may be somewhat complicated, it is good there is excellent online help documentation to answer any possible questions.
Additional suggestions for Xplan by adnx sarl by our robot: