# 体重记录 vs 想瘦Life

The clearest difference is ads: 体重记录 at none against 想瘦Life's shown. 体重记录 also leads on update cadence (weekly vs fortnightly) and iOS requirement (10.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 体重记录 sells 3 in-app purchases, starting at $6.99 per month 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.

体重记录 ships an update weekly, 想瘦Life fortnightly. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 体重记录 | 想瘦Life |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 50 MB | 69 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Kunchenghudong Technology Co., Ltd](https://appshunter.io/developer/1557422234) | [Beijing Haoxin Technology Co., Ltd.](https://appshunter.io/developer/1489694807) |

## What reviewers say

### 体重记录

[App page](https://appshunter.io/ios/app/id1567546426)

Easily track and analyze your weight with this simple daily logging tool. Visualize your progress with charts and calculate your BMI anytime. Achieve your perfect weight goals.

**Highlights:** Daily weight logging, Customizable tags for tracking, Weight change trend analysis, Progress charts (bar, trend line), BMI index calculator, One-time purchase for permanent unlock

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级VIP会员-包月 | $6.99 | per month |
| 高级VIP会员-包年 | $44.99 | per year |
| 高级VIP会员 | $9.99 | 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 体重记录 free?

体重记录 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 体重记录 or 想瘦Life have ads?

想瘦Life shows ads; 体重记录 does not.

### Which is updated more often, 体重记录 or 想瘦Life?

体重记录 ships an update weekly, and 想瘦Life fortnightly. Most recently, 体重记录 was updated on September 20, 2026 and 想瘦Life on September 15, 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.*