Gantt edition is at its top, calendar publication is reliable, ergonomy is quite enjoyable, and at the top, you have a present customer service, which reactive for a feature we were missing (separate publications on vcal, distinguishing projects from tasks and events). That feature is to be coming, but such reactions are really enjoyable.

As well as the standard ability to plan project, Celoxis allows you to bug track, resource plan, and create a wealth of reports. Not only that but you have unlimited client access for clientst to be able to log and view their own bugs as well as track the progress of their project, granting specific permissions and allowing full transparency. I also like the ability to customise reports and fields, import project and export reports in csv, pdf and msproject formats. The support team are incredibly responsive in addition to the articles and forums within the help centre. On a daily basis I use it to plan projects, allocating estimated hours per task, check progress of a project, check the resource availability, and calculate risks.

I like the cloud based architecture and the anywhere any time capabilities.