# 教育汇 vs 交小星

The clearest difference is review sentiment: 交小星 at 60% against 教育汇's 32%. 教育汇's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 教育汇 sells 10 one-off in-app purchases and 交小星 sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

教育汇 ships an update every 2 weeks, 交小星 every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 教育汇 | 交小星 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/k12/id1190755275/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 32.4% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 211 MB | 86 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ECNU Press](https://appshunter.io/developer/496874216) | [上海交通大学出版社有限公司](https://appshunter.io/developer/667356292) |

## What reviewers say

### 教育汇

[App page](https://appshunter.io/ios/app/k12/id1190755275)

This platform offers a comprehensive digital learning experience for K-12 students, providing access to audio-visual resources, study materials, and personalized guidance. It enhances understanding of published educational materials through supplementary content and interactive features.

**Highlights:** Access to audio-visual resources for textbooks, Personalized learning and career planning, Extensive library of video and audio content, Digital answers and explanations for exercises, Smart membership with exclusive benefits, Syncs with physical book purchases

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3教育币 | $0.99 | one-time |
| 12教育币 | $1.99 | one-time |
| 非续订一月 | $2.99 | one-time |
| 66教育币 | $8.99 | one-time |
| 113教育币 | $14.99 | one-time |
| 128教育币 | $19.99 | one-time |
| 非续订一年 | $22.99 | one-time |
| 358教育币 | $39.99 | one-time |
| 388教育币 | $59.99 | one-time |
| 735教育币 | $79.99 | one-time |


### 交小星

[App page](https://appshunter.io/ios/app/id1479796969)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6阅读币 | $0.99 | one-time |
| 12阅读币 | $1.99 | one-time |
| 18阅读币 | $2.99 | one-time |
| 25阅读币 | $3.99 | one-time |
| 50阅读币 | $6.99 | one-time |
| 108阅读币 | $14.99 | one-time |
| 198阅读币 | $29.99 | one-time |
| 588阅读币 | $79.99 | one-time |


## Frequently asked questions

### Is 教育汇 free?

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

### Is 交小星 free?

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

### Do 教育汇 or 交小星 have ads?

Neither 教育汇 nor 交小星 shows ads.

### Which is updated more often, 教育汇 or 交小星?

教育汇 ships an update every 2 weeks, and 交小星 every 3 months. Most recently, 教育汇 was updated on November 6, 2026 and 交小星 on November 3, 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.*