JM Software Solutions Android Apps and Games

RSD Calculator is a focused Android productivity tool for working with lists of measurements and checking relative standard deviation. It lets students, lab workers, and anyone reviewing sample data paste numeric values into one input area, then calculate the mean, variance, standard deviation, and RSD percentage in a single view. Space, semicolon, or newline separators make different data-entry habits practical, while copy controls help move inputs and results into another app. A compact dark interface keeps the calculation flow easy to revisit for quick checks.