# 师大中奕 vs 共赢管家

The clearest difference is in-app purchases: 共赢管家 at none against 师大中奕's 5. 共赢管家 also leads on update cadence (weekly vs monthly). 师大中奕's advantage is iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. 师大中奕 sells 5 one-off in-app purchases. 共赢管家 asks for nothing beyond the download.

师大中奕 ships an update monthly, 共赢管家 weekly. The most recent releases landed on September 8, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | 师大中奕 | 共赢管家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 154 MB | 57 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shaanxi Chuangcheng Education Technology Co., Ltd.](https://appshunter.io/developer/1457538579) | [杭州齐飞科技有限公司](https://appshunter.io/developer/1709219387) |

## What reviewers say

### 师大中奕

[App page](https://appshunter.io/ios/app/id1509889699)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 【中小幼】如何快速一次性拿到教师资格证 | $0.99 | one-time |
| 【幼儿园】2020下教师资格-模考解析 | $1.99 | one-time |
| 【小学】2020下教师资格-模考解析 | $4.99 | one-time |
| 【幼小】2020教师资格证急训营 | $7.99 | one-time |
| 【中学】2020教师资格证急训营 | $15.99 | one-time |


### 共赢管家

[App page](https://appshunter.io/ios/app/id6473252198)

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

**In-app purchases:** none


## Frequently asked questions

### Is 师大中奕 free?

师大中奕 is free to download, with in-app purchases available.

### Is 共赢管家 free?

共赢管家 is free to download, with no in-app purchases.

### Do 师大中奕 or 共赢管家 have ads?

Neither 师大中奕 nor 共赢管家 shows ads.

### Which is updated more often, 师大中奕 or 共赢管家?

师大中奕 ships an update monthly, and 共赢管家 weekly. Most recently, 师大中奕 was updated on September 8, 2026 and 共赢管家 on August 30, 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.*