# 轻养健康 vs Weight Diary Pro

The clearest difference is iOS requirement: 轻养健康 at 15.6 against Weight Diary Pro's 26.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 轻养健康 sells 3 in-app purchases, starting at $4.99 per 7 days and Weight Diary Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 轻养健康 | Weight Diary Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 157 MB | 3 MB |
| Requires iOS | **15.6** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 9+ |
| Developer | [冬冬 吴](https://appshunter.io/developer/1713806961) | [园远 蒋](https://appshunter.io/developer/1884920629) |

## What reviewers say

### 轻养健康

[App page](https://appshunter.io/ios/app/ai/id6756058851)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 月会员 | $9.99 | per month |
| 永久会员 | $19.99 | one-time |


### Weight Diary Pro

[App page](https://appshunter.io/ios/app/weight-diary-pro/id6760938673)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime — one-time purchase | $0.99 | one-time |


## Frequently asked questions

### Is 轻养健康 free?

轻养健康 is free to download, with in-app purchases available.

### Is Weight Diary Pro free?

Weight Diary Pro is free to download, with in-app purchases available.

### Do 轻养健康 or Weight Diary Pro have ads?

Neither 轻养健康 nor Weight Diary Pro shows ads.

### Which is updated more often, 轻养健康 or Weight Diary Pro?

轻养健康 ships an update weekly, and Weight Diary Pro weekly. Most recently, 轻养健康 was updated on October 10, 2026 and Weight Diary Pro on October 17, 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.*