# 成语迷 vs 淘课

The clearest difference is in-app purchases: 淘课 at none against 成语迷's 5. 成语迷's advantage is iOS requirement (9.0 vs 11.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 成语迷 sells 5 one-off in-app purchases. 淘课 asks for nothing beyond the download.

成语迷 ships an update every 3 weeks, 淘课 fortnightly. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 成语迷 | 淘课 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 108 MB | 29 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [廷选 王](https://appshunter.io/developer/1499168228) | [左加右教育](https://appshunter.io/developer/1544010507) |

## What reviewers say

### 成语迷

[App page](https://appshunter.io/ios/app/id1469655291)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 单字提示6次 | $0.99 | one-time |
| 查看答案 | $0.99 | one-time |
| 解谜思路 | $0.99 | one-time |
| 单字提示12次 | $1.99 | one-time |
| 谜底详解 | $2.99 | one-time |


### 淘课

[App page](https://appshunter.io/ios/app/id6448221521)

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

**In-app purchases:** none


## Frequently asked questions

### Is 成语迷 free?

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

### Is 淘课 free?

淘课 is free to download, with no in-app purchases.

### Do 成语迷 or 淘课 have ads?

Neither 成语迷 nor 淘课 shows ads.

### Which is updated more often, 成语迷 or 淘课?

成语迷 ships an update every 3 weeks, and 淘课 fortnightly. Most recently, 成语迷 was updated on October 6, 2026 and 淘课 on September 30, 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.*