# BabySync+ — Feed, Sleep & Sync Together

> Feed, Sleep & Sync Together (iPhone/iPad app by Weichen Cheng.)

- Source: https://appshunter.io/ios/app/babysync/id6759586973 (this page in markdown: same URL + `.md`)
- Developer: [Weichen Cheng](https://appshunter.io/developer/1193049632)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 18 · 24 MB
- Languages: English, Japanese, Chinese, Chinese, Vietnamese
- Released: 2026-03-04
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/babysync/id6759586973/reviews.md

## What is BabySync+?

It's 3 AM. You're half asleep, holding a crying baby. The last thing you want is to fumble through an app just to log a feeding.

BabySync was built for this exact moment.

TAP THE WIDGET. DONE.

Record feedings, diapers, and sleep directly from your Home Screen — no need to open the app.

- Bottle: One tap to log, remembers your last amount
- Breast: Left/right timers to track each side
- Diaper: Pee, poo, or both in a single tap
- Sleep: Start and stop the timer from the widget
- Solid food: Log ingredient and grams with a 3-day allergy observation window

CO-PARENTING MADE EASY

Share a 6-digit invite code. Every caregiver — parents, grandparents, nannies — sees every record in real-time. No more "did you feed the baby?" texts.

VOICE RECORDING WITH SIRI

"Hey Siri, BabySync bottle."

Both hands busy? Let Siri log it for you.

LIVE TIMERS ON LOCK SCREEN

See active timers on the Dynamic Island and Lock Screen. Check how long baby's been sleeping without touching your phone.

MIDNIGHT & DAWN THEMES

Pure-black Midnight for nighttime feeds — won't disturb baby's sleep. Warm Dawn for daytime use. Switch any time from Settings. Thumb-zone buttons for one-hand use. Haptic feedback confirms every action.

WHO GROWTH CHARTS

Track height and weight against WHO percentile curves — perfect for pediatric checkups.

SMART FEEDING REMINDERS

Set a reminder interval. The widget counts down to the next feeding and turns red when overdue.

PRIVATE & SECURE

No account needed. No email. Your data syncs through your own iCloud — private and automatic.

Available in English, Japanese, Vietnamese, Simplified Chinese, and Traditional Chinese.

Privacy Policy: https://wei789.github.io/babysync-privacy.html
Terms of Use: https://wei789.github.io/babysync-support.html


## Version history (last 3 releases)

### 4.0 — 2026-04-29

NEW: Solid food tracking with allergy observation

- Log solid foods with ingredient and grams; a quick-pick menu remembers what you've fed before
- Every new ingredient starts a 3-day observation window and is marked "safe" when it passes
- If a reaction shows up, the ingredient is locked as "allergic" so it won't be picked again
- New 2×2 home grid shows today's feeding, diaper, and solid food at a glance

NEW: Midnight & Dawn themes

- Pick deep-dark Midnight for nighttime or warm Dawn for daytime — switch any time from Settings → Appearance

Also:
- Bug fixes and stability improvements

### 2.0 — 2026-03-12

NEW: Co-Parenting Family Sharing

- Create a family group with a simple 6-digit invite code
- All feedings, diapers, and sleep logs sync in real-time across all caregivers
- Widget updates automatically for every family member
- Supports unlimited caregivers: parents, grandparents, nannies, and more
- No more "did you feed the baby?" texts — everyone stays in sync

Also in this update:
- Improved widget reliability and performance
- Bug fixes and stability improvements

### 1.0 — 2026-03-04

No release notes.

## More apps by Weichen Cheng

- [CarSpeedTest](https://appshunter.io/ios/app/carspeedtest/id1539375221)
- [AudioPhoto](https://appshunter.io/ios/app/audiophoto/id1547104445)
- [Calc FX](https://appshunter.io/ios/app/calc-fx/id6738332392)
- [LightRead](https://appshunter.io/ios/app/lightread/id6753268332)
- [Spino](https://appshunter.io/ios/app/spino/id6753718277)
- [Glucose Timer](https://appshunter.io/ios/app/glucose-timer/id6755944934)

All apps by Weichen Cheng: https://appshunter.io/developer/1193049632

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-14.*