# MP3转换助手 vs 亲密恋迹

The clearest difference is update cadence: MP3转换助手 at weekly against 亲密恋迹's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MP3转换助手 sells 5 in-app purchases, starting at $2.99 per 7 days and 亲密恋迹 sells 4 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

MP3转换助手 ships an update weekly, 亲密恋迹 every 3 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | MP3转换助手 | 亲密恋迹 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 109 MB | 92 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文君 豆](https://appshunter.io/developer/1638750199) | [Jiangxi Mo Blade Digital Entertainment Co.,Ltd](https://appshunter.io/developer/1896578759) |

## What reviewers say

### MP3转换助手

[App page](https://appshunter.io/ios/app/mp3-and/id6788697028)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅-前3天试用 | $2.99 | per 7 days |
| 周订阅-首期折扣 | $2.99 | per 7 days |
| 周订阅 | $2.99 | per 7 days |
| 月订阅 | $4.99 | per month |
| 年订阅 | $14.99 | per year |


### 亲密恋迹

[App page](https://appshunter.io/ios/app/id6790673531)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一周 | $3.99 | per 7 days |
| 每月 | $5.99 | per month |
| 每季 | $9.99 | per 3 months |
| 一年 | $39.99 | per year |


## Frequently asked questions

### Is MP3转换助手 free?

MP3转换助手 is free to download, with in-app purchases available.

### Is 亲密恋迹 free?

亲密恋迹 is free to download, with in-app purchases available.

### Do MP3转换助手 or 亲密恋迹 have ads?

Neither MP3转换助手 nor 亲密恋迹 shows ads.

### Which is updated more often, MP3转换助手 or 亲密恋迹?

MP3转换助手 ships an update weekly, and 亲密恋迹 every 3 weeks. Most recently, MP3转换助手 was updated on October 24, 2026 and 亲密恋迹 on October 9, 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.*