# 信管网 vs 空格网校

The clearest difference is in-app purchases: 空格网校 at none against 信管网's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 信管网 sells 2 one-off in-app purchases. 空格网校 asks for nothing beyond the download.

信管网 ships an update every 6 weeks, 空格网校 monthly. The most recent releases landed on September 7, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 信管网 | 空格网校 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 116 MB | 63 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [得志 李](https://appshunter.io/developer/1144292612) | [Guangzhou Space Prosperous Education Advisory Co., Ltd.](https://appshunter.io/developer/1498569843) |

## What reviewers say

### 信管网

[App page](https://appshunter.io/ios/app/id1153978078)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 208币 | $30.99 | one-time |
| 488币 | $74.99 | one-time |


### 空格网校

[App page](https://appshunter.io/ios/app/id6445837810)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 信管网 free?

信管网 is free to download, with in-app purchases available.

### Is 空格网校 free?

空格网校 is free to download, with no in-app purchases.

### Do 信管网 or 空格网校 have ads?

Neither 信管网 nor 空格网校 shows ads.

### Which is updated more often, 信管网 or 空格网校?

信管网 ships an update every 6 weeks, and 空格网校 monthly. Most recently, 信管网 was updated on September 7, 2026 and 空格网校 on September 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.*