# 公雞超人：多益聽力、單字、文法 vs Whiteboardy

The clearest difference is ads: Whiteboardy at none against 公雞超人：多益聽力、單字、文法's shown. Whiteboardy also leads on update cadence (every 8 days vs every 3 weeks). 公雞超人：多益聽力、單字、文法's advantage is iOS requirement (16.4 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 公雞超人：多益聽力、單字、文法 sells 6 one-off in-app purchases and Whiteboardy sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

公雞超人：多益聽力、單字、文法 ships an update every 3 weeks, Whiteboardy every 8 days. The most recent releases landed on October 25, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 公雞超人：多益聽力、單字、文法 | Whiteboardy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Size | 77 MB | 4 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CHIAYU SUN](https://appshunter.io/developer/1830139676) | [Po Jen Ko](https://appshunter.io/developer/6786138005) |

## What reviewers say

### 公雞超人：多益聽力、單字、文法

[App page](https://appshunter.io/ios/app/id6792789892)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解鎖入門級（10–300） | $1.99 | one-time |
| 解鎖基礎級（300–500） | $1.99 | one-time |
| 解鎖中階級（500–700） | $1.99 | one-time |
| 解鎖高階級（700–800） | $1.99 | one-time |
| 解鎖頂級（800–990） | $1.99 | one-time |
| 全等級解鎖 | $7.99 | one-time |


### Whiteboardy

[App page](https://appshunter.io/ios/app/whiteboardy/id6795752114)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 Extra Judgments | $1.99 | one-time |
| 35 Extra Judgments | $2.99 | one-time |
| 65 Extra Judgments | $4.99 | one-time |


## Frequently asked questions

### Is 公雞超人：多益聽力、單字、文法 free?

公雞超人：多益聽力、單字、文法 is free to download, with in-app purchases available.

### Is Whiteboardy free?

Whiteboardy is free to download, with in-app purchases available.

### Do 公雞超人：多益聽力、單字、文法 or Whiteboardy have ads?

公雞超人：多益聽力、單字、文法 shows ads; Whiteboardy does not.

### Which is updated more often, 公雞超人：多益聽力、單字、文法 or Whiteboardy?

公雞超人：多益聽力、單字、文法 ships an update every 3 weeks, and Whiteboardy every 8 days. Most recently, 公雞超人：多益聽力、單字、文法 was updated on October 25, 2026 and Whiteboardy on November 6, 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.*