Jumpster: Vertical Jump App app analytics for January 9

How high can you jump? Simply put Jumpster in your pocket and jump to find out! FEATURES - Know how high you've jumped without taking Jumpster out of your pocket! Jumpster reads the height of each jump aloud for you. - Keep track of your best jumps with personal records. - See your progress with a chart of your recent sessions. PRO FEATURES - Ad-free experience. - View a detailed history of all of your jumps and jump sessions. - Delete jumps or jump sessions. - Export all of your jump data for analysis. HOW IT WORKS - Jumpster uses the sensors in your device to calculate the most accurate height estimate possible for each jump.