The app allows users to chart data series by entering numbers separated by commas or spaces. It supports multiple data series, different chart types, and viewing data and graphs by rotating the phone.
The app offers two calculation modes: Calculator mode evaluates left to right, while Formula mode respects operator precedence and supports parentheses. Users can edit past calculations, add notes, and export rolls as PDFs.
The app records shooting results, displaying them as graphs and numbers. Users can view settings, transfer data to a PC for evaluation, and track reaction times with a timer.
