Topaz ReMask is the quickest and easiest way to extract a subject from your photo.
Masking shouldn't take forever, with endless tweaking and adjusting. ReMask gets the job done in a shockingly short amount of time, while requiring a bare minimum of your input.
No need to go through all kinds of steps and procedures to get a great mask. Just quickly paint image features to tell ReMask what you want to cut out... and then sit back and relax.
Don't sacrifice power for speed. The formidable technology in ReMask also makes it one of the best tools for handling tough situations like hair, transparency, and similar-color backgrounds.
Note: Currently available for $49.99
Note: Although Finder indicates that this has no version number, the developer refers to it as version 5.0.0.