# Baby Tracker vs 柠檬胎动

The clearest difference is monetization model: 柠檬胎动 at free with in-app purchases against Baby Tracker's subscription. 柠檬胎动 also leads on review sentiment (100% vs 88%) and iOS requirement (13.0 vs 15.0). Baby Tracker's advantage is device support (4 vs 2) and ratings volume (349 vs 104). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Baby Tracker sells 2 in-app purchases, starting at $0.99 per month and 柠檬胎动 sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Baby Tracker against 4.9 for 柠檬胎动. Both are backed by a comparable volume of ratings — 349 and 104 respectively. Written reviews are what separate them: 88% of Baby Tracker's written reviews are positive against 100% of 柠檬胎动's.

Baby Tracker ships an update fortnightly, 柠檬胎动 every 3 weeks. Both last shipped on November 11, 2026.

## The numbers

| Metric | Baby Tracker | 柠檬胎动 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (349 ratings)](https://appshunter.io/ios/app/baby-tracker-newborn-tracker/id1368995392/reviews) | **[4.9 (104 ratings)](https://appshunter.io/ios/app/id1452864064/reviews)** |
| Number of ratings | **349** | 104 |
| Positive reviews | 87.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 129 MB | 141 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [铭 左](https://appshunter.io/developer/988623105) | [Chengdu Ningmengyoumeng Science & Technology Co., Ltd](https://appshunter.io/developer/1452864063) |

## What reviewers say

### Baby Tracker

[App page](https://appshunter.io/ios/app/baby-tracker-newborn-tracker/id1368995392)

Easily track your newborn's feeding, sleep, and diaper changes with this intuitive app. It offers detailed records, growth charts, and statistical analysis to help monitor your baby's development. Supports multiple babies and data synchronization for seamless management.

**Highlights:** Breastfeeding and bottle feeding tracker, Sleep schedule monitoring, Diaper change logging, Growth tracking with curves, Supplementary food and medication records, Multi-baby support, Widget and Apple Watch integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Member(Monthly) | $0.99 | per month |
| Baby Tracker Permanent Member | $9.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 📊 Helpful data visualization
- 🤱 Comprehensive baby tracking
- ⏱️ Convenient timers and reminders
- 🙌 Useful for new parents

**What reviewers complain about**

- 🐛 Sync issues and data loss
- ⏰ Slow app performance after updates
- 💰 Excessive ads
- 🤖 Translation errors in English version

**Reported bugs**

- Unable to manually input feeding times
- Bottle feeding tracking not working properly
- Inconsistent data display across devices

**Requested features**

- Add photo/video diary
- Customize tracking categories
- Improve sync between devices
- Provide more detailed growth charts
- Add reminders for pumping, medication, etc.


### 柠檬胎动

[App page](https://appshunter.io/ios/app/id1452864064)

This app helps expectant mothers track fetal movements and contractions, offering tools for pregnancy monitoring and postpartum baby development. It provides features for recording feeding, growth, and daily baby care, with comprehensive statistics for both pre- and post-natal stages.

**Highlights:** Fetal movement tracking, Contraction logging, Baby growth records, Feeding and sleep tracking, Postpartum care logs, Historical data statistics, Family sharing

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 打赏3元 | $0.99 | one-time |
| 打赏6元 | $0.99 | one-time |
| 打赏8元 | $0.99 | one-time |
| 打赏12元 | $1.99 | one-time |
| 打赏18元 | $2.99 | one-time |
| 宝宝礼盒-18 | $2.99 | one-time |
| 打赏25元 | $3.99 | one-time |
| 宝宝礼盒 | $3.99 | one-time |
| 打赏50元 | $6.99 | one-time |


## Frequently asked questions

### Is Baby Tracker free?

Baby Tracker is free to download, with in-app purchases available.

### Is 柠檬胎动 free?

柠檬胎动 is free to download, with in-app purchases available.

### Which has better reviews, Baby Tracker or 柠檬胎动?

柠檬胎动 is rated higher. Baby Tracker averages 4.8 out of 5 from 349 ratings, while 柠檬胎动 averages 4.9 from 104 ratings.

### Do Baby Tracker or 柠檬胎动 have ads?

Both Baby Tracker and 柠檬胎动 show ads.

### Which is updated more often, Baby Tracker or 柠檬胎动?

Baby Tracker ships an update fortnightly, and 柠檬胎动 every 3 weeks. Most recently, Baby Tracker was updated on November 11, 2026 and 柠檬胎动 on November 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*