# 经纬达 vs 嗨格式音频转换器

The clearest difference is in-app purchases: 经纬达 at none against 嗨格式音频转换器's 4. 经纬达 also leads on iOS requirement (9.0 vs 13.0). 嗨格式音频转换器's advantage is device support. On price there is nothing between them.

Both are free to download. 嗨格式音频转换器 sells 4 in-app purchases, starting at $4.99 per month. 经纬达 asks for nothing beyond the download.

## The numbers

| Metric | 经纬达 | 嗨格式音频转换器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 36 MB | 126 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sichuan Jingwei Wanda Technology Co., Ltd.](https://appshunter.io/developer/1466585966) | [Suzhou Aunbox Software Co., Ltd.](https://appshunter.io/developer/1123570308) |

## What reviewers say

### 经纬达

[App page](https://appshunter.io/ios/app/id6450914226)

**In-app purchases:** none


### 嗨格式音频转换器

[App page](https://appshunter.io/ios/app/id6759691994)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $4.99 | per month |
| 3天会员 | $5.99 | one-time |
| 年度会员 | $7.99 | one-time |
| 终身会员 | $14.99 | one-time |


## Frequently asked questions

### Is 经纬达 free?

经纬达 is free to download, with no in-app purchases.

### Is 嗨格式音频转换器 free?

嗨格式音频转换器 is free to download, with in-app purchases available.

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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.*