# Chinese GrammarーLessons・Tests vs CIAC School

The clearest difference is in-app purchases: CIAC School at none against Chinese GrammarーLessons・Tests's 3. CIAC School also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 19 months). Chinese GrammarーLessons・Tests's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Chinese GrammarーLessons・Tests sells 3 in-app purchases, starting at $7.99 per month. CIAC School asks for nothing beyond the download.

Chinese GrammarーLessons・Tests ships an update every 19 months, CIAC School every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Chinese GrammarーLessons・Tests | CIAC School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (13 ratings)](https://appshunter.io/ios/app/chinese-grammarlessonstests/id1626008575/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 45 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [PORO Studio](https://appshunter.io/developer/1547910644) | [Ry Sokkheng](https://appshunter.io/developer/1628036349) |

## What reviewers say

### Chinese GrammarーLessons・Tests

[App page](https://appshunter.io/ios/app/chinese-grammarlessonstests/id1626008575)

Master Chinese grammar with comprehensive lessons, real-life examples, and practice tests. Learn step-by-step or by topic, with unique tips to distinguish similar grammar points and improve speaking and writing skills.

**Highlights:** 163+ detailed grammar points, Real-life examples and explanations, Practice tests and interactive quizzes, Diversified games for practice, Timed quizzes for speed, Review with answer explanations, Categorized lessons by level and topic

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| Annual | $59.99 | per year |
| Lifetime Package | $79.99 | one-time |


### CIAC School

[App page](https://appshunter.io/ios/app/ciac-school/id6777597959)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chinese GrammarーLessons・Tests free?

Chinese GrammarーLessons・Tests is free to download, with in-app purchases available.

### Is CIAC School free?

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

### Do Chinese GrammarーLessons・Tests or CIAC School have ads?

Chinese GrammarーLessons・Tests shows ads; CIAC School does not.

### Which is updated more often, Chinese GrammarーLessons・Tests or CIAC School?

Chinese GrammarーLessons・Tests ships an update every 19 months, and CIAC School every 3 weeks. Most recently, Chinese GrammarーLessons・Tests was updated on October 24, 2026 and CIAC School on October 24, 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.*