EggonomicsWhat do your eggs actually cost?
Eggonomics is the egg log and cost tracker for your flock. Log today's eggs in seconds, even with no signal in the coop, and see your true cost per egg from the feed and supplies you enter.
Coming soon
Coming soon
No ads, no account needed to start.
Everything your flock needs, nothing it doesn't
Built for chickens first, for keepers with a handful of hens or a few dozen. Every feature below works offline.
One-tap egg log
Count today's eggs with a stepper, credit them to the hens who laid them if you like, and note broken or cracked eggs. Mark a "no eggs" day so it never looks like a missed one.
True cost per egg
Enter feed, bedding and supplies as you buy them. See cost per egg and per dozen with the formula shown, net of the eggs you sell, next to your local store price.
A record for every bird
Profiles with photos and breed, status history, molt and broody flags, health and care events, and a hen leaderboard when you track who laid what.
Works with no signal
Coops don't have Wi-Fi. Everything you log is saved on your phone first and backs itself up when you are back in range. The home screen shows what is still waiting to sync.
Weather on every day
Add your ZIP code and each logged day gets its temperature and daylight hours, so a slow week in December has an explanation.
Your data stays yours
Start as a guest, save your flock to an account when you're ready, and sign in on a new phone to find everything. Export to CSV any time, free.
How it works
Set up your flock
Add your hens one by one or in a batch ("6 Buff Orpingtons, hatched in March"). No account wall: you start as a guest.
Log eggs each day
One tap from the Daily Log. A gentle reminder goes quiet once the day is logged, and there is no streak to guilt you.
Enter what you spend
Feed bags, bedding, supplements. Eggonomics does the math.cost per egg = costs in scope ÷ eggs logged
A look inside
From the app on iPhone. Android looks the same.
Simple pricing
The free tier is not a trial. Nothing you enter is ever hidden or locked if you don't subscribe.
Free Forever
- Unlimited birds and flocks
- Egg log, costs, egg sales and cost per egg
- Bird records and health log
- Daily egg reminder and weather on each day
- Account backup and CSV export
- No ads
Eggonomics Pro
- Everything in Free
- Household sharing: invite family to log eggs and costs with you
- Trends: monthly, seasonal and cost-versus-eggs
- Care reminders, assigned to your household
- Medication tracking with egg withdrawal flags
- PDF summary and a printable pet sitter care sheet
- AI photo check
Billed through the App Store or Google Play in US dollars; prices in the app come from the store. Cancel any time in your store account.
Questions
Do I need an account?
No. You start as a guest and your entries are already backed up. When you want to use another phone or share with your household, save your flock with email, Google or Apple sign-in. Nothing is re-entered.
Does it work without internet?
Yes. Logging eggs, costs and bird records all work offline and sync when you're back in range. Creating your guest identity the very first time needs a connection once.
Which costs count toward cost per egg?
You choose: feed only, recurring costs (feed, bedding, supplements, consumables), or all-in, which spreads coop and equipment costs over time. The screen always shows which scope and period it is using.
Can my family log eggs too?
Yes, with Eggonomics Pro. Invite them by email or QR code. Everyone sees who logged each entry, and two people logging the same day offline won't overwrite each other.
Is this veterinary advice?
No. Eggonomics is a record-keeping tool. Medication screens never suggest doses or withdrawal periods; ask your vet.
How do I delete my data?
In the app: Settings > Account > Delete account and all data. Or see Delete your account.