Do you mean Helicon Filter?
Helicon Focus is an easy way to combine many partially focused photos into one focused picture, and it's especially useful for macros of subjects that will sit still or for landscapes where it's important to have the foreground and background in focus. Adobe Photoshop is for touching up pictures and making graphics, and it can take a while to learn.
And Helicon Filter is basically an easy way to professionally touch up and optimize pictures.
See:
http://www.helicon.com.ua/forum/viewtopic.php?t=713