Free tool
Find your sweet spot
Add a few nights — how many standard drinks, how good it was, and what the morning cost. The same engine the app uses works it out, right here in your browser. Nothing is sent anywhere.
Your sweet spot
~3 drinks
The count where your enjoyment is highest relative to the morning cost.
EnjoymentMorning coststandard drinks →
Add a night
ForgettablePerfect
SharpWrecked
5 nights · avg enjoyment 7.6 · avg cost 4.0
Want it to track this for you?
The app logs nights in two taps, nudges the morning check-in, and keeps your sweet spot up to date — all on your device.
Get PourtionA personal pattern from the numbers you enter — a heuristic, not advice, and never a BAC or fitness-to-drive signal.