# VQC 英語單字測評系統 vs Peka

The clearest difference is in-app purchases: VQC 英語單字測評系統 at none against Peka's 3. VQC 英語單字測評系統 also leads on iOS requirement (12.0 vs 17.0). On price there is nothing between them.

Both are free to download. Peka sells 3 in-app purchases, starting at $9.99 per month. VQC 英語單字測評系統 asks for nothing beyond the download.

## The numbers

| Metric | VQC 英語單字測評系統 | Peka |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 days |
| Size | 141 MB | 20 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [GLAD](https://appshunter.io/developer/1128761074) | [Yung-Ling Chang](https://appshunter.io/developer/6777938144) |

## What reviewers say

### VQC 英語單字測評系統

[App page](https://appshunter.io/ios/app/vqc/id6474160863)

**In-app purchases:** none


### Peka

[App page](https://appshunter.io/ios/app/peka/id6791050254)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peka 月繳 | $9.99 | per month |
| Peka 年繳 | $29.99 | per year |
| 終身解鎖 | $49.99 | one-time |


## Frequently asked questions

### Is VQC 英語單字測評系統 free?

VQC 英語單字測評系統 is free to download, with no in-app purchases.

### Is Peka free?

Peka 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.*