# Lemonlet Period Tracker vs 想瘦Life

The clearest difference is ads: Lemonlet Period Tracker at none against 想瘦Life's shown. 想瘦Life's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Lemonlet Period Tracker sells 3 one-off in-app purchases and 想瘦Life sells 11 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Lemonlet Period Tracker ships an update every 3 weeks, 想瘦Life fortnightly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Lemonlet Period Tracker | 想瘦Life |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (35 ratings)](https://appshunter.io/ios/app/lemonlet-period-tracker/id1527579541/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 96.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 87 MB | 69 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Chengdu Ningmengyoumeng Science & Technology Co., Ltd](https://appshunter.io/developer/1452864063) | [Beijing Haoxin Technology Co., Ltd.](https://appshunter.io/developer/1489694807) |

## What reviewers say

### Lemonlet Period Tracker

[App page](https://appshunter.io/ios/app/lemonlet-period-tracker/id1527579541)

This app helps women track their menstrual cycles, predict ovulation, and receive timely reminders. It offers detailed logging for periods, weight, sleep, temperature, mood, and sexual activity in an adult mode. The interface is designed to be clean and ad-free, suitable for younger users.

**Highlights:** Menstrual cycle tracking, Ovulation prediction, Next period reminders, Statistical analysis of cycle data, Modes for minors and adults, Weight, sleep, and temperature logging, Mood and sexual activity tracking

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小月礼盒 | $2.99 | one-time |
| 小月礼盒 | $3.99 | one-time |
| Period Premium | $4.99 | one-time |


### 想瘦Life

[App page](https://appshunter.io/ios/app/life/id6451237881)

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 包月会员 | $1.99 | per month |
| 包月会员 | $2.99 | per month |
| 年卡会员 | $3.99 | per year |
| 包月会员 | $3.99 | per month |
| 年卡会员 | $5.99 | per year |
| 年卡会员 | $5.99 | per year |
| 年卡会员 | $7.99 | per year |
| 年卡会员 | $9.99 | per year |
| 包年会员 | $12.99 | per year |
| 永久会员 | $8.99 | one-time |
| 永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is Lemonlet Period Tracker free?

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

### Is 想瘦Life free?

想瘦Life is free to download, with in-app purchases available.

### Do Lemonlet Period Tracker or 想瘦Life have ads?

想瘦Life shows ads; Lemonlet Period Tracker does not.

### Which is updated more often, Lemonlet Period Tracker or 想瘦Life?

Lemonlet Period Tracker ships an update every 3 weeks, and 想瘦Life fortnightly. Most recently, Lemonlet Period Tracker was updated on October 24, 2026 and 想瘦Life on October 19, 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.*