# 身分證檢驗 vs 吉他和弦工具

The clearest difference is iOS requirement: 身分證檢驗 at 8.3 against 吉他和弦工具's 12.4. 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.

## The numbers

| Metric | 身分證檢驗 | 吉他和弦工具 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 17 MB | 9 MB |
| Requires iOS | **8.3** | 12.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hsin Hsuan Chen](https://appshunter.io/developer/1514533218) | [海南道任网络科技有限公司](https://appshunter.io/developer/1696443925) |

## What reviewers say

### 身分證檢驗

[App page](https://appshunter.io/ios/app/id535140362)

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

**In-app purchases:** none


### 吉他和弦工具

[App page](https://appshunter.io/ios/app/id6461419690)

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

**In-app purchases:** none


## Frequently asked questions

### Is 身分證檢驗 free?

身分證檢驗 is free to download, with no in-app purchases.

### Is 吉他和弦工具 free?

吉他和弦工具 is free to download, with no in-app purchases.

### Do 身分證檢驗 or 吉他和弦工具 have ads?

Neither 身分證檢驗 nor 吉他和弦工具 shows ads.

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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.*