Today
A quick almanac glance before chores begin.
Today
Good morning, Your flock
Today's eggs
LoggedTip: log today's eggs right from here.
Today's chores
All done14-day egg trend
Needs attention
All quietPrivate, offline, and free
CoopKeeper is 100% free and will always remain free. It works fully offline, and your flock data stays private in this browser. Optional tips for upkeep and future improvements are greatly appreciated.
Flock
Names, photos, notes, and gentle history for every bird.
No birds yet. Add your first bird to start your flock record.
Eggs
Log today in a few thumb taps, then move on with chores.
Quick log
Today's eggs
Flock record
Recent days
Last 14 days
Daily eggsInsights and records Waiting for your first log
Production over time
Per-hen leaderboard
Almanac records
Seasonality
Laying follows the daylight — most flocks dip in winter.
Money
A clear ledger for every feed run, gate sale, and famously expensive egg.
The numbers
Record an expense and a few eggs to see the basket math.
Where it went
Spend by categoryCash over 12 months
Spend and egg salesAdd an expense
A receipt takes only a few taps.
Recent expenses
0 recordedRecord an egg sale
For surplus sold at the gate or to neighbors.
Recent sales
0 recordedHealth
A calm, factual record of weights, care, and changes you notice.
Health notebook
No health notes yet. This notebook is ready when you need it.
Log a health note
Record what happened without turning it into a diagnosis.
Health history
No notes recorded
More
The rest of the flock notebook, organized by the job at hand.
Keep and plan
Learn and review
App and data
CoopKeeper v1.0 · 2026
Calendar
Coming up
Next 45 daysStart a hatch
Add a new batch, or pick up where an active hatch left off.
Completed hatches
Add a chore
Due chores also appear on Today and in Coop Mode.
Browse breeds
Search by name, egg color, or a useful flock trait.
General reference — every bird is an individual.
Build a report
Choose a year, print the summary, or download a collection.
This browser
Everything stays in this browser. Check the record, keep a backup, and carry it safely when you change devices.
Storage and backups
Community gift
CoopKeeper is free, with no accounts, tracking, or locked features. Optional tips help support maintenance and future improvements.
Support CoopKeeper on Ko-fiKo-fi opens an external page. No flock data is shared.