# 兔U vs MP3 Converter

The clearest difference is rating: MP3 Converter at 4.7 against 兔U's 1.6. MP3 Converter also leads on ads (none vs shown) and ratings volume (44 vs 5). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. 兔U sells 10 in-app purchases, starting at $1.99 per month and MP3 Converter sells 10 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

MP3 Converter holds the better App Store score, 4.7 against 1.6. That said, the two scores are not equally well evidenced: MP3 Converter has 44 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 56% of 兔U's written reviews are positive against 65% of MP3 Converter's.

兔U ships an update every 8 days, MP3 Converter weekly. Both last shipped on November 8, 2026.

## The numbers

| Metric | 兔U | MP3 Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (5 ratings)](https://appshunter.io/ios/app/u/id6479624182/reviews) | **[4.7 (44 ratings)](https://appshunter.io/ios/app/mp3-converter-video2mp3/id6670165412/reviews)** |
| Number of ratings | 5 | **44** |
| Positive reviews | 55.6% of reviews | **65.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 192 MB | 112 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [杭州醉蝶文化创意有限公司](https://appshunter.io/developer/1679265341) | [ZHN Co., Ltd.](https://appshunter.io/developer/1510482803) |

## What reviewers say

### 兔U

[App page](https://appshunter.io/ios/app/u/id6479624182)

This app offers a collection of audio dramas and short stories across various genres like campus, historical, and mystery. It serves as a community for fans of audio dramas and short fiction, allowing users to discover new content and connect with like-minded individuals.

**Highlights:** Audio dramas, Short stories, Multiple genres, Community features, IP content, Voice actor collaborations

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员连续包月 | $1.99 | per month |
| 超级会员连续包月 | $2.99 | per month |
| 七天的会员 | $0.99 | one-time |
| 一个月的会员 | $1.99 | one-time |
| 840个胡萝卜 | $1.99 | one-time |
| 一个月的超级会员 | $2.99 | one-time |
| 300个金萝卜 | $3.99 | one-time |
| 2100个胡萝卜 | $3.99 | one-time |
| 980个金萝卜 | $14.99 | one-time |
| 一年的超级会员 | $24.99 | one-time |


### MP3 Converter

[App page](https://appshunter.io/ios/app/mp3-converter-video2mp3/id6670165412)

This app offers comprehensive audio processing, including format conversion, audio extraction from videos, and precise audio trimming and merging. It supports a wide range of formats and allows for customization of audio quality, making it ideal for music lovers and content creators.

**Highlights:** Audio format conversion, Video to MP3 extraction, Audio trimming and merging, Customizable audio bitrate, Batch audio processing, Multiple import options

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Weekly Subscription | $3.99 | per 7 days |
| Weekly Subscription | $3.99 | per 7 days |
| Monthly Subscription | $6.99 | per month |
| 半年会员 | $7.99 | per 6 months |
| Yearly Subscription | $14.99 | per year |
| Yearly Subscription | $14.99 | per year |
| MP3 Converter Pro | $14.99 | one-time |


## Frequently asked questions

### Is 兔U free?

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

### Is MP3 Converter free?

MP3 Converter is free to download, with in-app purchases available.

### Which has better reviews, 兔U or MP3 Converter?

MP3 Converter is rated higher. 兔U averages 1.6 out of 5 from 5 ratings, while MP3 Converter averages 4.7 from 44 ratings.

### Do 兔U or MP3 Converter have ads?

兔U shows ads; MP3 Converter does not.

### Which is updated more often, 兔U or MP3 Converter?

兔U ships an update every 8 days, and MP3 Converter weekly. Most recently, 兔U was updated on November 8, 2026 and MP3 Converter on November 8, 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.*