# C语言编译器 vs 校园应急广播

The clearest difference is in-app purchases: 校园应急广播 at none against C语言编译器's 12. 校园应急广播 also leads on update cadence (every 2 months vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. C语言编译器 sells 12 one-off in-app purchases. 校园应急广播 asks for nothing beyond the download.

C语言编译器 ships an update every 5 months, 校园应急广播 every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | C语言编译器 | 校园应急广播 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/c/id1595765605/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 36 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [Xiamen Yidong Network Technology Company Limited](https://appshunter.io/developer/1476811365) | [广东保伦电子股份有限公司](https://appshunter.io/developer/933187149) |

## What reviewers say

### C语言编译器

[App page](https://appshunter.io/ios/app/c/id1595765605)

This app is an introductory compiler and learning tool for C language programming. It offers free tutorials, a C/C++ question bank, and an online compiler to help beginners grasp programming concepts.

**Highlights:** Zero-basis learning for C language, Online code compilation and execution, Free tutorials and knowledge points, C/C++ question bank for practice, Fragmented learning for busy schedules

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6学币 | $0.99 | one-time |
| 1 个月 VIP | $2.99 | one-time |
| 30学币 | $3.99 | one-time |
| 1 年 VIP | $4.99 | one-time |
| 开通 3 个月 VIP | $6.99 | one-time |
| 季度VIP | $7.99 | one-time |
| 68学币 | $9.99 | one-time |
| C语言代码编译器年费VIP | $9.99 | one-time |
| 108学币 | $14.99 | one-time |
| 终身 VIP | $14.99 | one-time |
| 268学币 | $39.99 | one-time |
| 698学币 | $99.99 | one-time |


### 校园应急广播

[App page](https://appshunter.io/ios/app/id1636073374)

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

**In-app purchases:** none


## Frequently asked questions

### Is C语言编译器 free?

C语言编译器 is free to download, with in-app purchases available.

### Is 校园应急广播 free?

校园应急广播 is free to download, with no in-app purchases.

### Do C语言编译器 or 校园应急广播 have ads?

Neither C语言编译器 nor 校园应急广播 shows ads.

### Which is updated more often, C语言编译器 or 校园应急广播?

C语言编译器 ships an update every 5 months, and 校园应急广播 every 2 months. Most recently, C语言编译器 was updated on October 24, 2026 and 校园应急广播 on October 24, 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.*