Milk Flow Ledger

Pasture Ledger is a quiet, on-device workbook for daily milk volumes and milking headcount. Built for barn-scale tracking without cloud accounts—your numbers stay on the phone or tablet you already carry.

What you can do:

• Daily collection log — enter liters for any day with a clear, tap-friendly form; see per-cow yield whenever headcount is known.

• Herd count timeline — record when animals join or leave the line; averages and ratios rebalance automatically from that date forward.

• Month grid — scan the calendar for strong and soft production days; tap a date for the exact reading.

• Trend charts — switch ranges, optionally smooth with a moving average, and compare daily totals with weekly bars.

• Signals — short summaries built from recent data: rolling averages, standout days, and a simple forward glance.

• Full ledger — search by month, edit an entry, or remove mistakes with swipe actions.

• CSV export — share a plain spreadsheet of dates, liters, herd size, and per-cow figures from the share sheet.

• Private by design — no login, no outbound analytics in this build; preferences and records live in local storage.

• Dark and light — match early milking light or late-night barn checks.

Pasture Ledger is for people who want a focused yield diary—not a full farm ERP. Start logging and read the pattern in your own pasture.