# 成語詞典 vs UEIS 國際學校

The clearest difference is in-app purchases: UEIS 國際學校 at none against 成語詞典's 1. UEIS 國際學校 also leads on ads (none vs shown) and update cadence (fortnightly vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 成語詞典 sells 1 one-off in-app purchase. UEIS 國際學校 asks for nothing beyond the download.

成語詞典 ships an update every 2 months, UEIS 國際學校 fortnightly. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 成語詞典 | UEIS 國際學校 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 34 MB | 42 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [湘衡 唐](https://appshunter.io/developer/917162297) | [LunYou Dong](https://appshunter.io/developer/1618796489) |

## What reviewers say

### 成語詞典

[App page](https://appshunter.io/ios/app/id1202109960)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 後續內容+移除所有廣告 | $2.99 | one-time |


### UEIS 國際學校

[App page](https://appshunter.io/ios/app/ueis/id1618796487)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 成語詞典 free?

成語詞典 is free to download, with in-app purchases available.

### Is UEIS 國際學校 free?

UEIS 國際學校 is free to download, with no in-app purchases.

### Do 成語詞典 or UEIS 國際學校 have ads?

成語詞典 shows ads; UEIS 國際學校 does not.

### Which is updated more often, 成語詞典 or UEIS 國際學校?

成語詞典 ships an update every 2 months, and UEIS 國際學校 fortnightly. Most recently, 成語詞典 was updated on October 14, 2026 and UEIS 國際學校 on October 25, 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.*