Introducing SwimCount™ - the at-home male fertility test that can help you and your partner take control of your fertility journey. With the ability to measure progressive motility, SwimCount™ is the only test of its kind, making it the perfect tool for those looking to assess their chances of successful conception. Progressive motility measures the ability of sperm to move forward in a straight line and is one of the most important indicators of fertility. Easy to use and quick results.Privacy in your own home.Advanced technology and high accuracy.