# 录音机 vs 体重管理

The clearest difference is iOS requirement: 录音机 at 10.0 against 体重管理's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 录音机 sells 2 in-app purchases, starting at $2.49 per month and 体重管理 sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

录音机 ships an update every 2 days, 体重管理 every 3 days. The most recent releases landed on October 27, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 录音机 | 体重管理 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 74 MB | 30 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [雪梅 白](https://appshunter.io/developer/1612574282) | [润佳 蔡](https://appshunter.io/developer/1813882503) |

## What reviewers say

### 录音机

[App page](https://appshunter.io/ios/app/and/id1625043965)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业录音转文字月会员 | $2.49 | per month |
| 专业录音转文字年会员 | $24.49 | per year |


### 体重管理

[App page](https://appshunter.io/ios/app/and/id6748057818)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 限时优惠 | $2.99 | per 7 days |
| 限时特价 | $4.99 | per month |
| 超值优惠 | $24.99 | per year |
| 历史最低 | $29.99 | one-time |


## Frequently asked questions

### Is 录音机 free?

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

### Is 体重管理 free?

体重管理 is free to download, with in-app purchases available.

### Do 录音机 or 体重管理 have ads?

Neither 录音机 nor 体重管理 shows ads.

### Which is updated more often, 录音机 or 体重管理?

录音机 ships an update every 2 days, and 体重管理 every 3 days. Most recently, 录音机 was updated on October 27, 2026 and 体重管理 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.*