# AI代码助手 vs Learn C Programming

The clearest difference is update cadence: AI代码助手 at every 5 days against Learn C Programming's every 3 months. AI代码助手 also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI代码助手 sells 3 in-app purchases, starting at $1.99 per month and Learn C Programming sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AI代码助手 ships an update every 5 days, Learn C Programming every 3 months. The most recent releases landed on September 9, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | AI代码助手 | Learn C Programming |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 months |
| Size | 10 MB | 19 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Changsha Junren Network Technology Co Ltd](https://appshunter.io/developer/1705381150) | [文利 罗](https://appshunter.io/developer/1743701483) |

## What reviewers say

### AI代码助手

[App page](https://appshunter.io/ios/app/ai/id6475326312)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI代码助手连续包月 | $1.99 | per month |
| AI代码助手连续包年 | $9.99 | per year |
| AI代码助手永久会员 | $14.99 | one-time |


### Learn C Programming

[App page](https://appshunter.io/ios/app/learn-c-programming-offline/id6505055441)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| C Language Assistant Unlock | $1.99 | one-time |


## Frequently asked questions

### Is AI代码助手 free?

AI代码助手 is free to download, with in-app purchases available.

### Is Learn C Programming free?

Learn C Programming is free to download, with in-app purchases available.

### Do AI代码助手 or Learn C Programming have ads?

Neither AI代码助手 nor Learn C Programming shows ads.

### Which is updated more often, AI代码助手 or Learn C Programming?

AI代码助手 ships an update every 5 days, and Learn C Programming every 3 months. Most recently, AI代码助手 was updated on September 9, 2026 and Learn C Programming on September 15, 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.*