# 华数ESO vs 语音专家助手

The clearest difference is in-app purchases: 华数ESO at none against 语音专家助手's 3. 语音专家助手's advantage is ads (none vs shown) and update cadence (every 6 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 语音专家助手 sells 3 in-app purchases, starting at $1.99 per 7 days. 华数ESO asks for nothing beyond the download.

华数ESO ships an update every 2 months, 语音专家助手 every 6 days. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 华数ESO | 语音专家助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 days** |
| Size | 15 MB | 66 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [孝顺 陈](https://appshunter.io/developer/1035481915) | [Wuhan Qiance Network Technology Co., Ltd.](https://appshunter.io/developer/1581221126) |

## What reviewers say

### 华数ESO

[App page](https://appshunter.io/ios/app/eso/id1234946859)

**Features:** macOS Compatibility

**In-app purchases:** none


### 语音专家助手

[App page](https://appshunter.io/ios/app/and/id1633782861)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包周 | $1.99 | per 7 days |
| 连续包月 | $4.99 | per month |
| 连续包年 | $29.99 | per year |


## Frequently asked questions

### Is 华数ESO free?

华数ESO is free to download, with no in-app purchases.

### Is 语音专家助手 free?

语音专家助手 is free to download, with in-app purchases available.

### Do 华数ESO or 语音专家助手 have ads?

华数ESO shows ads; 语音专家助手 does not.

### Which is updated more often, 华数ESO or 语音专家助手?

华数ESO ships an update every 2 months, and 语音专家助手 every 6 days. Most recently, 华数ESO was updated on October 3, 2026 and 语音专家助手 on October 4, 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.*