Baby Flow - Baby Care Log
One-tap logs from your widget
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
One hand is enough. Log feeds, naps and diapers in seconds — then see the next feed window and the sleep golden window, from your last seven days.
You only have one free hand. Baby Flow finishes the log before you open the app.
■ Log without opening the app
· One tap on the home or lock screen widget starts and stops feed and sleep timers
· A running timer stays visible in the Live Activity and the Dynamic Island
· Bottle and pump log in one tap using your last amount, editable straight away
· Taps made offline queue up and sync as soon as the network is back
■ See the next flow — Smart Flow
· Reads your last seven days to work out your own baby's rhythm and shows the next feed as a window
· Suggests the sleep golden window from age-appropriate wake windows
· Falls back to age defaults when logs are thin, and moves to your baby's rhythm as they build up
· Always shows the reasoning and the sources behind the number
· Reminders arrive 10-15 minutes ahead and never during your quiet hours
■ Hand over one card, not a conversation
· Last feed, today's naps and total sleep, diapers, running timers and parent notes in one card
· Copy as text and send it in any messenger
· Add a sitter with an invite code and remove them any time
· Sitter mode shows only the screens needed to log
■ What you can track
Feeding (breast, bottle, solids), pumping, sleep, diapers, temperature, medicine, bath,
growth (weight, height, head circumference) and notes
■ Stats and growth curves
· Daily feed count and volume, sleep totals and diaper counts by date
· A 24-hour clock view of feeding and sleep patterns
· WHO 0-24 month growth standards for weight, height and head circumference percentiles
· Corrected age for babies born before 37 weeks
■ Korean, English, Japanese and Thai
Pick your language on the first launch and change it any time in settings.
Units are yours too: ml/oz, kg/lb, cm/in, C/F.
■ What is free
Logging and timers are always free. The free plan covers two caregivers plus one sitter,
the last 30 days of history, and shows a bottom banner ad. Nothing is ever deleted --
start Pro and the full history comes back.
■ Baby Flow Pro
· No ads
· Unlimited caregivers and sitters
· Full history and statistics
· The full sleep golden window, plus reminders
· One-tap logging from widgets and the Live Activity
· CSV and Excel export
Pro applies per baby: a subscriber covers up to three babies they care for, and every
caregiver of those babies gets Pro too (sitters excepted).
■ Please note
Smart Flow predictions, statistics and growth percentiles are informational only and are
not medical advice. Follow your baby's cues first, and talk to a paediatrician if anything
worries you. Not for use by anyone under 14.
-- Subscription terms --
Baby Flow Pro - Monthly KRW 4,900 (1 month) / Yearly KRW 39,000 (1 year, first 7 days free)
Subscriptions renew automatically at the end of each period unless cancelled at least
24 hours before the current period ends. Payment is charged to your Apple Account at
confirmation of purchase. Cancel any time in iOS Settings > Apple Account > Subscriptions.
Cancel during the free trial and you are not charged. Any unused portion of a free trial
is forfeited when you purchase a subscription.
Terms of Service: https://babyflow.studiohwi.kr/terms
Privacy Policy: https://babyflow.studiohwi.kr/privacy
Support: admin@studiohwi.kr
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
· Times move one minute at a time. Hold − or + to go faster, or tap the time or date to pick it directly.
· The Log tab shows one day at a time. Tap the arrows or the date, or swipe, to change days.
· Growth entries need only a date. Turn the time on when you want one.
· Tapping a notification opens the screen it is about.
· Stability fixes, including widget feeds starting on the side opposite last time.
The developer, STUDIO HWI, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
- Diagnostics
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- STUDIO HWI
- Size
- 72.7 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, Japanese, Korean, Thai
- Age Rating
9+
- 9+
- Contains
Advertising
Health or Wellness Topics
- In-App Purchases
Yes
- Baby Flow Pro - Yearly $22.99
- Baby Flow Pro - Monthly $2.99
- Copyright
- © 2026 스튜디오 휘(STUDIO HWI)