How the estimate works
The calculator spreads your typical spend across the days you counted. For weekly spend, it divides by seven. For monthly spend, it uses an average calendar month. It multiplies that daily amount by the possible alcohol-free days and rounds once at the end.
Selecting a currency only changes how the amount is displayed. There is no exchange-rate conversion. Your actual spending may have varied, so this is an approximation, not money held in an account.
What the app adds
SoberTrail uses the typical alcohol spend you set and the days in your actual record. Insights updates as you record or correct days, so you do not have to keep subtracting them by hand. You can change your spending baseline in the app.
See progress in SoberTrail
