By tweaking the settings you can take this app anywhere from a lazy-thoughtless-time-waster game to a skill-sharpening-master-tutorial helping you to crush your next opponent. Or just play in fast mode where all counting is done for you and you get to simply focus on discarding and pegging.
Improve your skills and become a cribbage expert! Cribbage classic has a number of settings that can help you to learn the best move for your situation and offer assistance if it notices that you are making a sub-optimal play.