# 51offer留学申请 vs 经济师真题库

The clearest difference is in-app purchases: 51offer留学申请 at none against 经济师真题库's 9. 51offer留学申请 also leads on update cadence (fortnightly vs every 6 months). 经济师真题库's advantage is iOS requirement (9.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. 经济师真题库 sells 9 in-app purchases, starting at $6.99 per month. 51offer留学申请 asks for nothing beyond the download.

51offer留学申请 ships an update fortnightly, 经济师真题库 every 6 months. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 51offer留学申请 | 经济师真题库 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 months |
| Size | 37 MB | 44 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Yidian Education Technology Co., Ltd.](https://appshunter.io/developer/1603401330) | [燕 李](https://appshunter.io/developer/1600255497) |

## What reviewers say

### 51offer留学申请

[App page](https://appshunter.io/ios/app/51offer/id1493380216)

**Features:** macOS Compatibility

**In-app purchases:** none


### 经济师真题库

[App page](https://appshunter.io/ios/app/2026/id1605549648)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员订阅 | $6.99 | per month |
| 季会员订阅 | $9.99 | per 3 months |
| 经济师考前押题 | $5.99 | one-time |
| 会员月卡 | $6.99 | one-time |
| 会员年卡 | $9.99 | one-time |
| 会员两年卡 | $12.99 | one-time |
| 视频精品班 | $119.99 | one-time |
| 视频定制班 | $149.99 | one-time |
| 视频护航班 | $199.99 | one-time |


## Frequently asked questions

### Is 51offer留学申请 free?

51offer留学申请 is free to download, with no in-app purchases.

### Is 经济师真题库 free?

经济师真题库 is free to download, with in-app purchases available.

### Do 51offer留学申请 or 经济师真题库 have ads?

Neither 51offer留学申请 nor 经济师真题库 shows ads.

### Which is updated more often, 51offer留学申请 or 经济师真题库?

51offer留学申请 ships an update fortnightly, and 经济师真题库 every 6 months. Most recently, 51offer留学申请 was updated on October 16, 2026 and 经济师真题库 on October 18, 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.*