What do you like best?
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.
What do you dislike?
With each release improvements are made, but whenever there is a release the system can be a little buggy, but is usually resolved very quickly and tickets are dealt with promptly.
Recommendations to others considering the product
Give it a go! Take a look through the Getting Started video abd Help documents
What business problems are you solving with the product? What benefits have you realized?
Budget analysis, resource planning, project tracking, document versioning.