# 대학교환 vs Forge

The clearest difference is device support: Forge at 3 against 대학교환's —. 대학교환's advantage is iOS requirement (13.0 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 대학교환 | Forge |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Monetization | — | Free |
| Size | 110 MB | 9 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | — | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Jong Seon Kim](https://appshunter.io/developer/1732904721) | [Jason Lee](https://appshunter.io/developer/1677634233) |

## What reviewers say

### 대학교환

[App page](https://appshunter.io/ios/app/id6508167170)

**In-app purchases:** none


### Forge

[App page](https://appshunter.io/ios/app/forge-app-developer/id6760155224)

Learn iOS app development from scratch with a structured curriculum covering everything from basic syntax to App Store submission. Enjoy offline learning, progress tracking, and automatic content updates to stay current.

**Highlights:** Structured curriculum (16 chapters, 73 sections), Beginner to App Store submission, Offline learning support, Progress tracking and favorites, In-content search, Code syntax highlighting, Automatic content updates

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 대학교환 free?

대학교환 is free to download, with no in-app purchases.

### Is Forge free?

Forge is free to download, with no in-app purchases.

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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.*