# 柠檬胎动 vs Contraction Timer&Kick Counter

The clearest difference is ads: Contraction Timer&Kick Counter at none against 柠檬胎动's shown. 柠檬胎动's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 柠檬胎动 sells 9 one-off in-app purchases and Contraction Timer&Kick Counter sells 6 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

柠檬胎动 ships an update every 2 weeks, Contraction Timer&Kick Counter every 2 months. The most recent releases landed on October 26, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 柠檬胎动 | Contraction Timer&Kick Counter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (104 ratings)](https://appshunter.io/ios/app/id1452864064/reviews)** | — |
| Number of ratings | **104** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 141 MB | 14 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Chengdu Ningmengyoumeng Science & Technology Co., Ltd](https://appshunter.io/developer/1452864063) | [鸽 李](https://appshunter.io/developer/1754752242) |

## What reviewers say

### 柠檬胎动

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

This app helps pregnant mothers track fetal movements and contractions, providing essential tools for monitoring pregnancy health. It also serves as a postnatal growth and feeding log for newborns. Features include reminders, historical data, and family sharing.

**Highlights:** Fetal movement counting, Contraction tracking, Postnatal baby growth log, Feeding and sleep records, Historical data statistics, Family sharing, Fetal movement reminders

**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 |


### Contraction Timer&Kick Counter

[App page](https://appshunter.io/ios/app/contraction-timer-and-kick-counter/id6742765242)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contrction Weekly | $0.99 | per 7 days |
| Contrction Monthly | $1.99 | per month |
| Contrction Annual | $3.99 | per year |
| 塔塔的宫缩记录会员版 | $0.99 | one-time |
| Contrction PRO | $2.99 | one-time |
| Contrction PRO | $3.99 | one-time |


## Frequently asked questions

### Is 柠檬胎动 free?

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

### Is Contraction Timer&Kick Counter free?

Contraction Timer&Kick Counter is free to download, with in-app purchases available.

### Do 柠檬胎动 or Contraction Timer&Kick Counter have ads?

柠檬胎动 shows ads; Contraction Timer&Kick Counter does not.

### Which is updated more often, 柠檬胎动 or Contraction Timer&Kick Counter?

柠檬胎动 ships an update every 2 weeks, and Contraction Timer&Kick Counter every 2 months. Most recently, 柠檬胎动 was updated on October 26, 2026 and Contraction Timer&Kick Counter on October 20, 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.*