Is there a trial version of CandyBar?

Yes! There is a free CandyBar 3 trial. It is limited to 15 days and 250 icons. You can download the trial, and if you like it, unlock it for $29 from the Panic Store. If your trial lapses, don't worry. All your icons are still in there, and when you purchase CandyBar you won't lose any of that data.