Curious how this week compares to last? Insights now shows what changed in your pumping, nursing and bottle feeds. On iPhone Duo, unfold to see your day and every entry.
Featured by Apple as App of the Day.
Milk Diary is the goal-first feeding tracker for bottle feeding, nursing and pumping. Built by a mom and guided by a lactation consultant, Milk Diary helps you set feeding goals, track what matters, and see how every session moves you closer.
Milk Diary starts by asking what you're working toward, whether that's increasing your milk supply, building a freezer stash, combo feeding, exclusive pumping, introducing formula or weaning. Then you only track the data relevant to your journey and the app shows you how it adds up toward your own goals. No ads and no emails required.
GOALS THAT FIT YOUR JOURNEY
Pick a goal and Milk Diary suggests daily targets to match with a clear explanation of why each one matters. Daily progress, streaks, and weekly insights show how far you've come and recent trends. Adjust your goals anytime as your journey changes.
TRACK WHAT MATTERS, SKIP WHAT DOESN'T
Track only what's relevant to your journey, whether that's pumping, bottles, nursing, or diapers, and customize what you see in the app.
MORE THAN NUMBERS
Ounces and minutes only tell part of the story. Note how a latch felt and if you had any pain while nursing. Record which pump you used and its settings. Track the bottle and nipple flow you used, and any latch trouble during a bottle feed. Over time you'll see what's working, with real details to share with your lactation consultant.
MILK STORAGE
Track fridge and freezer milk with automatic expiration dates so nothing goes to waste. The Freezer Timeline estimates how many days your stash will last, so you know before you run low.
FEEDING SCHEDULES
Build a feeding or pumping schedule that fits your day, or describe it in plain words and let Milk Diary create it. Choose alarms or notifications.
DIAPERS
Log a wet and dirty diaper in one entry. Need to show your pediatrician something? Snap a photo of the diaper inside Milk Diary. It's stored privately in the app, never in your camera roll.
FOR THE WHOLE FAMILY
Invite partners, grandparents, and caregivers to track together, each from their own phone. No shared logins. Everyone sees the same feeds in real time via iCloud.
FREE APP FEATURES
- Track basic details for bottle feeds, pumps, nursing sessions and diapers
- Time sessions with nursing, pumping, and bottle feeding timers
- See your daily totals from across all your entries
- One weekly insight trend
- Log sessions with Siri
PRO SUBSCRIPTION
- Personalized daily goals, streaks, and weekly insights
- Qualitative notes for latch, pump usage and bottle details
- Milk storage tracking and auto-calculated freezer timeline
- Feeding schedules with alarms or notifications
- Natural language logging and schedule generation
- Customizable charts and supply trends
- PDF reports for your pediatrician or IBCLC
- Home screen widgets
PRIVATE BY DESIGN
You never create an account or hand over your email. Your feeding data stays on your device and in your own iCloud and will never be sold to data brokers.
SUPPORTIVE, NEVER JUDGMENTAL
Whether you nurse, pump, use formula, or do all three, Milk Diary supports you. Goals are developed with an IBCLC and designed to encourage you, not to grade you.
BUILT FOR EVERY FEEDING JOURNEY
- Increasing or maintaining milk supply
- Combo and bottle feeding
- Easing oversupply
- Building a freezer stash
- Exclusive pumping
- Weaning gently
- Twins and multiples
However your feeding journey changes, Milk Diary can help you reach your goals, one feed at a time.
Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.
Privacy Policy: https://milkdiary.com/privacy
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Thank you for choosing Milk Diary to support your infant feeding journey.
In this version the following new features, improvements and fixes have been made:
- Donor milk is now supported in bottle feeds. Turn on "Uses donor milk" in Bottle Settings to log donor milk alongside breastmilk and formula, pull it from your donor milk in storage and have it count toward your breastmilk goals.
- If you donate milk, you can set a donation goal and track your progress on the Storage tab. Pro members get a reminder once their freezer stash reaches the goal.
- Settings now has Logging options, where you can choose which feeding methods to track and turn diaper changes and weight entries on or off.
- Setting up Milk Diary is clearer, with a progress bar from the first screen and hints that tell you what's needed before you can continue.
- Volume goals logged in mL are now marked complete when your total reaches the goal, and past days that were missed have been restored to your streaks.
- Charts now show the correct time period as soon as you open them.
- Bottle composition percentages now always add up to 100%.
- Fixed an error when adding a caregiver or child before your family finished syncing from iCloud.
Version 2026.13
The developer, Milk Diary LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Health & Fitness
Purchases
Contact Info
Identifiers
Usage Data
Diagnostics
Privacy practices may vary based, for example, on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More