# 俄语四级圣题库 vs 化院e家

The clearest difference is in-app purchases: 化院e家 at none against 俄语四级圣题库's 10. 俄语四级圣题库's advantage is iOS requirement (11.0 vs 13). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 俄语四级圣题库 sells 10 one-off in-app purchases. 化院e家 asks for nothing beyond the download.

俄语四级圣题库 ships an update monthly, 化院e家 every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 俄语四级圣题库 | 化院e家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 43 MB | 240 MB |
| Requires iOS | **11.0** | 13 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sheng Cai E-books (Wuhan) Co., Ltd.](https://appshunter.io/developer/1448965022) | [内蒙古化工职业学院](https://appshunter.io/developer/1894797361) |

## What reviewers say

### 俄语四级圣题库

[App page](https://appshunter.io/ios/app/id1566972162)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 圣才月卡VIP会员 | $3.99 | one-time |
| 圣才季卡VIP会员 | $9.99 | one-time |
| 88圣才币 | $12.99 | one-time |
| 128圣才币 | $19.99 | one-time |
| 圣才半年卡VIP会员 | $19.99 | one-time |
| 圣才考研半年卡VIP会员 | $19.99 | one-time |
| 168圣才币 | $24.99 | one-time |
| 208圣才币 | $29.99 | one-time |
| 圣才年卡VIP会员 | $29.99 | one-time |
| 圣才考研年卡VIP会员 | $29.99 | one-time |


### 化院e家

[App page](https://appshunter.io/ios/app/e/id6762599681)

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

**In-app purchases:** none


## Frequently asked questions

### Is 俄语四级圣题库 free?

俄语四级圣题库 is free to download, with in-app purchases available.

### Is 化院e家 free?

化院e家 is free to download, with no in-app purchases.

### Do 俄语四级圣题库 or 化院e家 have ads?

Neither 俄语四级圣题库 nor 化院e家 shows ads.

### Which is updated more often, 俄语四级圣题库 or 化院e家?

俄语四级圣题库 ships an update monthly, and 化院e家 every 2 months. Most recently, 俄语四级圣题库 was updated on November 3, 2026 and 化院e家 on November 5, 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.*