# KoonMiMi: Newborn Sleep & Feed — Smart Sleep & Feeding Guidance

> Smart Sleep & Feeding Guidance (iPhone/iPad app by Caichen Zhong.)

- Source: https://appshunter.io/ios/app/koonmimi-newborn-sleep-and-feed/id6811468668 (this page in markdown: same URL + `.md`)
- Developer: [Caichen Zhong](https://appshunter.io/developer/1878115788)
- Category: Health & Fitness, Lifestyle
- Price: $0.99 with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 29 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-09-21
- Data updated: 2026-10-09

## What is KoonMiMi?

KoonMiMi is a minimalist sleep and feeding support app designed specifically for babies during their first six months.

Designed by a PhD epidemiologist and mother of two, KoonMiMi brings a research-informed approach to everyday newborn care.

Newborn sleep is often short, fragmented, and still developing. KoonMiMi brings together your baby’s age, time awake, time since the last feed, and the sleepy or hungry cues you observe to help you understand what your baby may need right now.

Caring for a newborn is already exhausting. Tracking should not become another chore. KoonMiMi keeps it simple: start, end, or pause sleep with one tap, record when a feed begins, and quickly log baby cues.

Whether your baby sleeps more during the day, wakes frequently at night, or seems tired or hungry, KoonMiMi helps you rely less on guesswork and understand your baby’s unique rhythm.

→ KoonMiMi’s main features

• PRACTICAL SLEEP TRACKING
Start and end sleep with one tap. Pause, resume, or add an earlier sleep when needed.

• SIMPLE FEEDING TRACKING
Record only when each feed begins. See how long it has been since the last feed, the number of feeds today, and the average feeding interval.
KoonMiMi supports breastfeeding, formula feeding, combination feeding, and shorter intervals during cluster feeding.

• AGE-BASED SLEEP AND FEEDING REFERENCES
Based on your baby’s date of birth, KoonMiMi provides age-based reference ranges for awake time, total daily sleep, feeding intervals, and feeding frequency. These references are informed by established guidance and clinical resources.
The ranges adjust as your baby grows and are intended to be considered alongside your baby’s actual behavior, not followed as a rigid schedule or treated as another source of parenting stress.

• SLEEPY AND HUNGRY CUE TRACKING
Quickly log cues such as yawning, looking away, reduced activity, rooting, sucking on hands, lip smacking, fussing, and crying. KoonMiMi considers cues and elapsed time when updating its sleep and feed guidance, helping you learn how your baby communicates tiredness and hunger.

• DISCOVER YOUR BABY’S DEVELOPING SLEEP PATTERN
See daily sleep and feeding summaries. KoonMiMi Plus adds full history, detailed statistics, trends, and rhythm insights based on your baby’s records. These insights can help you explore developing bedtime and wake patterns.

• PRACTICAL SUPPORT FOR THE EARLY MONTHS
Additional learning tool including a checklist for calming a crying baby, ways to support the development of day-night rhythm, understand awake-time and total-sleep references, and recognize when to contact a healthcare professional.

• DESIGNED FOR TIRED PARENTS
A simple, intuitive interface makes tracking quick, even during overnight feeds and wake-ups. KoonMiMi supports dark mode, English and Simplified Chinese, and automatic on-device saving with no account required.

KoonMiMi understands that newborns are not expected to follow a fixed schedule. It does not promise unrealistic sleep predictions. Instead, it combines minimalist tracking with your baby’s own cues to help you feel more confident about what your baby may need in the moment.

Track less. Understand your baby more.

KoonMiMi  
by MommyMinds Perinatal Wellness®

KoonMiMi Plus is an optional one-time in-app purchase that unlocks full history, rhythm insights, detailed statistics, and data export. Core sleep, feeding, baby cue tracking, and safety education remain free. Restore Purchases is available in the Plus screen.

KoonMiMi provides educational information, general references, and tracking support. It is not intended to diagnose or treat any condition and does not replace individualized guidance from your pediatrician, lactation consultant, or other qualified healthcare professional.

## Pricing and in-app purchases

Base price: $0.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| KoonMiMi Plus Lifetime | $2.99 | one-time |


## Is KoonMiMi safe?

Not enough ratings yet to assess KoonMiMi.

## Is KoonMiMi legit?

KoonMiMi: Newborn Sleep & Feed appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for KoonMiMi is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.2 — 2026-10-01

Fixed a launch crash affecting some devices. Sleep record edits now update the home-screen countdown immediately. Improved record history and statistics labels. KoonMiMi Plus is available as a one-time purchase.

### 1.0.0 — 2026-09-22

No release notes.

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## More apps by Caichen Zhong

- [BabyDust](https://appshunter.io/ios/app/babydust/id6760179118)
- [RedGlow: Night Feeding Light](https://appshunter.io/ios/app/redglow-night-feeding-light/id6797029839)

All apps by Caichen Zhong: https://appshunter.io/developer/1878115788

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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 2026-10-09.*