# 健康计步 vs MOON

The clearest difference is ads: 健康计步 at none against MOON's shown. MOON's advantage is update cadence (every 2 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. 健康计步 sells 1 in-app purchase, starting at $2.99 per month and MOON sells 1 in-app purchase, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

健康计步 ships an update every 2 weeks, MOON every 2 days. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 健康计步 | MOON |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 34 MB | 129 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [新雨 张](https://appshunter.io/developer/1605324507) | [淞阁 于](https://appshunter.io/developer/1717419442) |

## What reviewers say

### 健康计步

[App page](https://appshunter.io/ios/app/and/id6445876026)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员 | $2.99 | per month |


### MOON

[App page](https://appshunter.io/ios/app/moon-and/id6476828985)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 年度会员 | $29.99 | per year |


## Frequently asked questions

### Is 健康计步 free?

健康计步 is free to download, with in-app purchases available.

### Is MOON free?

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

### Do 健康计步 or MOON have ads?

MOON shows ads; 健康计步 does not.

### Which is updated more often, 健康计步 or MOON?

健康计步 ships an update every 2 weeks, and MOON every 2 days. Most recently, 健康计步 was updated on September 22, 2026 and MOON on September 18, 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.*