# 加碼文教+ vs 單字總匯

The clearest difference is in-app purchases: 加碼文教+ at none against 單字總匯's 3. 加碼文教+ also leads on ads (none vs shown). 單字總匯's advantage is update cadence (every 4 days vs every 10 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 單字總匯 sells 3 in-app purchases, starting at $2.99 per month. 加碼文教+ asks for nothing beyond the download.

加碼文教+ ships an update every 10 months, 單字總匯 every 4 days. The most recent releases landed on September 22, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 加碼文教+ | 單字總匯 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 4 days** |
| Size | 196 MB | 11 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) | [Ming-hua Wu](https://appshunter.io/developer/516139415) |

## What reviewers say

### 加碼文教+

[App page](https://appshunter.io/ios/app/plus/id6738718045)

**Features:** macOS Compatibility

**In-app purchases:** none


### 單字總匯

[App page](https://appshunter.io/ios/app/id6740225826)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 列印單字卡一個月 | $2.99 | per month |
| 列印單字卡六個月 | $14.99 | per 6 months |
| 列印單字卡一年 | $26.99 | per year |


## Frequently asked questions

### Is 加碼文教+ free?

加碼文教+ is free to download, with no in-app purchases.

### Is 單字總匯 free?

單字總匯 is free to download, with in-app purchases available.

### Do 加碼文教+ or 單字總匯 have ads?

單字總匯 shows ads; 加碼文教+ does not.

### Which is updated more often, 加碼文教+ or 單字總匯?

加碼文教+ ships an update every 10 months, and 單字總匯 every 4 days. Most recently, 加碼文教+ was updated on September 22, 2026 and 單字總匯 on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*