# 学为贵SAT vs 慧读教师

The clearest difference is in-app purchases: 慧读教师 at none against 学为贵SAT's 6. 学为贵SAT's advantage is iOS requirement (9.0 vs 12.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 学为贵SAT sells 6 one-off in-app purchases. 慧读教师 asks for nothing beyond the download.

学为贵SAT ships an update every 2 months, 慧读教师 every 3 months. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 学为贵SAT | 慧读教师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1397755067/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 27 MB | 55 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京学为贵教育科技有限公司](https://appshunter.io/developer/945632881) | [湖北中文在线数字出版有限公司](https://appshunter.io/developer/1809734912) |

## What reviewers say

### 学为贵SAT

[App page](https://appshunter.io/ios/app/sat/id1171701633)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 68元充值券 | $9.99 | one-time |
| 98元充值券 | $14.99 | one-time |
| 158元充值券 | $22.99 | one-time |
| 228元充值券 | $29.99 | one-time |
| 998元充值券 | $149.99 | one-time |
| 1998元充值券 | $299.99 | one-time |


### 慧读教师

[App page](https://appshunter.io/ios/app/id1397755067)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 学为贵SAT free?

学为贵SAT is free to download, with in-app purchases available.

### Is 慧读教师 free?

慧读教师 is free to download, with no in-app purchases.

### Do 学为贵SAT or 慧读教师 have ads?

Neither 学为贵SAT nor 慧读教师 shows ads.

### Which is updated more often, 学为贵SAT or 慧读教师?

学为贵SAT ships an update every 2 months, and 慧读教师 every 3 months. Most recently, 学为贵SAT was updated on October 6, 2026 and 慧读教师 on October 16, 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.*