Notebook allows saving notes, recipes, and other content with iCloud sync for iOS 13 and later. Dilution calculates required water volume to reduce alcohol strength.
by Denis Orlov★ 4.7197 ratingsUtilitiesFreeData updated 2026-09-14
Calculate blood concentration using the Widmark formula with inputs for weight, gender, and body type. Track consumption in real time. Estimate time to sobriety based on calculations. Set personal drinking goals and monitor progress.
The app calculates nitrogen volume and time for pipeline purging or pigging. Users input pipeline and product properties, distance, elevations, pig speed, and back pressure for results.