# 电商计算器 vs 计算器语音大师

The clearest difference is update cadence: 电商计算器 at every 6 days against 计算器语音大师's every 5 weeks. 电商计算器 also leads on iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

电商计算器 ships an update every 6 days, 计算器语音大师 every 5 weeks. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 电商计算器 | 计算器语音大师 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 5 weeks |
| Size | 45 MB | 9 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [yangjie cai](https://appshunter.io/developer/1501990805) | [北京重力无限科技有限公司](https://appshunter.io/developer/1809320038) |

## What reviewers say

### 电商计算器

[App page](https://appshunter.io/ios/app/id1582799756)

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

**In-app purchases:** none


### 计算器语音大师

[App page](https://appshunter.io/ios/app/id6463098677)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 电商计算器 free?

电商计算器 is free to download, with no in-app purchases.

### Is 计算器语音大师 free?

计算器语音大师 is free to download, with no in-app purchases.

### Do 电商计算器 or 计算器语音大师 have ads?

Neither 电商计算器 nor 计算器语音大师 shows ads.

### Which is updated more often, 电商计算器 or 计算器语音大师?

电商计算器 ships an update every 6 days, and 计算器语音大师 every 5 weeks. Most recently, 电商计算器 was updated on October 12, 2026 and 计算器语音大师 on October 24, 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.*