# 百度手机卫士 vs 录音鸭

The clearest difference is review sentiment: 百度手机卫士 at 75% against 录音鸭's 32%. 百度手机卫士 also leads on rating (4.3 vs 3.8) and in-app purchases (none vs 9). 录音鸭's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. 录音鸭 sells 8 in-app purchases, starting at $3.99 per 7 days. 百度手机卫士 asks for nothing beyond the download.

百度手机卫士 holds the better App Store score, 4.3 against 3.8. That said, the two scores are not equally well evidenced: 百度手机卫士 has 104 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 75% of 百度手机卫士's written reviews are positive against 32% of 录音鸭's.

百度手机卫士 ships an update monthly, 录音鸭 weekly. The most recent releases landed on October 20, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 百度手机卫士 | 录音鸭 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (104 ratings)](https://appshunter.io/ios/app/id830302503/reviews)** | [3.8 (12 ratings)](https://appshunter.io/ios/app/and/id6762194572/reviews) |
| Number of ratings | **104** | 12 |
| Positive reviews | **74.6% of reviews** | 32.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 83 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Baidu International Technology (Shenzhen) Co., LTD.](https://appshunter.io/developer/830302506) | [The Legal Business Name is WY Technology Co., Ltd](https://appshunter.io/developer/1755706339) |

## What reviewers say

### 百度手机卫士

[App page](https://appshunter.io/ios/app/id830302503)

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

**In-app purchases:** none


### 录音鸭

[App page](https://appshunter.io/ios/app/and/id6762194572)

This audio and video toolkit offers recording, transcription, translation, voice generation, and editing features. It streamlines tasks like meeting notes, study reviews, content creation, and cross-language communication with fewer steps.

**Highlights:** Record and transcribe audio in multiple languages, Translate speech in real-time, Generate voiceovers with adjustable settings, Separate vocals from instrumentals, Edit and convert audio formats, Process local videos for transcription

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $3.99 | per 7 days |
| 月会员 | $6.99 | per month |
| 年会员 | $24.99 | per year |
| 加油包基础版 | $2.99 | one-time |
| 加油包进阶版 | $6.99 | one-time |
| 加油包高级版 | $12.99 | one-time |
| 两年会员 | $24.99 | one-time |
| 终身会员 | $39.99 | one-time |


## Frequently asked questions

### Is 百度手机卫士 free?

百度手机卫士 is free to download, with no in-app purchases.

### Is 录音鸭 free?

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

### Which has better reviews, 百度手机卫士 or 录音鸭?

百度手机卫士 is rated higher. 百度手机卫士 averages 4.3 out of 5 from 104 ratings, while 录音鸭 averages 3.8 from 12 ratings.

### Do 百度手机卫士 or 录音鸭 have ads?

Neither 百度手机卫士 nor 录音鸭 shows ads.

### Which is updated more often, 百度手机卫士 or 录音鸭?

百度手机卫士 ships an update monthly, and 录音鸭 weekly. Most recently, 百度手机卫士 was updated on October 20, 2026 and 录音鸭 on October 28, 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.*