# 雅思必备词汇 vs chinaLaw

The clearest difference is rating: chinaLaw at 4.0 against 雅思必备词汇's 2.7. chinaLaw also leads on iOS requirement (13.0 vs 15.0). 雅思必备词汇's advantage is in-app purchases (none vs 1). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. chinaLaw sells 1 in-app purchase, starting at $0.99 per year. 雅思必备词汇 asks for nothing beyond the download.

chinaLaw holds the better App Store score, 4.0 against 2.7. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

雅思必备词汇 ships an update monthly, chinaLaw every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 雅思必备词汇 | chinaLaw |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (3 ratings)](https://appshunter.io/ios/app/id476564375/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/chinalaw-assistant/id6450264835/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 279 MB | 83 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [超 刘](https://appshunter.io/developer/476564378) | [景超 陆](https://appshunter.io/developer/1650932320) |

## What reviewers say

### 雅思必备词汇

[App page](https://appshunter.io/ios/app/id476564375)

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

**In-app purchases:** none


### chinaLaw

[App page](https://appshunter.io/ios/app/chinalaw-assistant/id6450264835)

Access a vast library of over 4000 legal documents, including constitutions, criminal laws, and civil laws. Features AI legal consultation, full-text search, and voice playback. Ideal for legal professionals and exam preparation.

**Highlights:** 4000+ legal documents, AI legal consultation, Full-text and title search, Voice playback of laws, Save and share legal articles, Note-taking functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 中国法律 Vip | $0.99 | per year |


## Frequently asked questions

### Is 雅思必备词汇 free?

雅思必备词汇 is free to download, with no in-app purchases.

### Is chinaLaw free?

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

### Which has better reviews, 雅思必备词汇 or chinaLaw?

chinaLaw is rated higher. 雅思必备词汇 averages 2.7 out of 5 from 3 ratings, while chinaLaw averages 4.0 from 4 ratings.

### Do 雅思必备词汇 or chinaLaw have ads?

Neither 雅思必备词汇 nor chinaLaw shows ads.

### Which is updated more often, 雅思必备词汇 or chinaLaw?

雅思必备词汇 ships an update monthly, and chinaLaw every 3 weeks. Most recently, 雅思必备词汇 was updated on October 24, 2026 and chinaLaw on October 27, 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.*