# SAT & ACT Prep vs Write Chinese

The clearest difference is update cadence: SAT & ACT Prep at weekly against Write Chinese's monthly. SAT & ACT Prep also leads on iOS requirement (16.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SAT & ACT Prep sells 12 in-app purchases, starting at $7.99 per 7 days and Write Chinese sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SAT & ACT Prep ships an update weekly, Write Chinese monthly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SAT & ACT Prep | Write Chinese |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (283 ratings)](https://appshunter.io/ios/app/sat-and-act-prep-alphatest/id6744876814/reviews)** | — |
| Number of ratings | **283** | — |
| Positive reviews | 85.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 275 MB | 52 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yalpai Corporation Limited](https://appshunter.io/developer/1784849666) | [Meena Ranka](https://appshunter.io/developer/1858856675) |

## What reviewers say

### SAT & ACT Prep

[App page](https://appshunter.io/ios/app/sat-and-act-prep-alphatest/id6744876814)

This AI-powered app offers personalized study plans and practice tests to help students improve their SAT scores. It features adaptive learning, flashcards for vocabulary, and detailed progress tracking to identify and conquer weak areas.

**Highlights:** AI-powered study plan, 5200+ adaptive practice questions, 10 mini + 6 full-length practice tests, AI tutor for personalized guidance, AI-generated vocabulary flashcards, Topic-by-topic progress tracking, Mistake analysis and learning

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AlphaTest Pro Weekly | $7.99 | per 7 days |
| AlphaTest Pro Weekly | $9.89 | per 7 days |
| AlphaTest Pro 1-Week | $9.99 | per 7 days |
| AlphaTest Pro Weekly | $9.99 | per 7 days |
| AlphaTest Pro 1-Month | $29.99 | per month |
| AlphaTest Pro Monthly | $29.99 | per month |
| AlphaTest Pro 6-Month | $99.99 | per 6 months |
| AlphaTest Pro 6-Month | $99.99 | per 6 months |
| AlphaTest Pro Yearly | $149.99 | per year |
| AlphaTest Pro Yearly | $149.99 | per year |
| AlphaTest Pro 12-Month | $149.99 | per year |
| Mock exam paper | $19.99 | one-time |


### Write Chinese

[App page](https://appshunter.io/ios/app/write-chinese-capywrite/id6788628159)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CapyWrite Chinese Pro Weekly | $4.99 | per 7 days |
| CapyWrite Chinese Pro Yearly | $19.99 | per year |
| CapyWrite Chinese Lifetime Gift | $9.99 | one-time |
| CapyWrite Chinese Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is SAT & ACT Prep free?

SAT & ACT Prep is free to download, with in-app purchases available.

### Is Write Chinese free?

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

### Do SAT & ACT Prep or Write Chinese have ads?

Neither SAT & ACT Prep nor Write Chinese shows ads.

### Which is updated more often, SAT & ACT Prep or Write Chinese?

SAT & ACT Prep ships an update weekly, and Write Chinese monthly. Most recently, SAT & ACT Prep was updated on October 30, 2026 and Write Chinese on October 28, 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.*