# Học Hay vs Hangul Study

The clearest difference is update cadence: Hangul Study at every 3 days against Học Hay's every 3 weeks. Học Hay's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads 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.

Học Hay ships an update every 3 weeks, Hangul Study every 3 days. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Học Hay | Hangul Study |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 58 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [EDUCATION SERVICES AND INVESTMENT JOINT STOCK COMPANY](https://appshunter.io/developer/1476075531) | [Phuong Doan Thanh](https://appshunter.io/developer/6802071592) |

## What reviewers say

### Học Hay

[App page](https://appshunter.io/ios/app/hoc-hay/id1476233792)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hangul Study

[App page](https://appshunter.io/ios/app/hangul-study/id6809894086)

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

**In-app purchases:** none


## Frequently asked questions

### Is Học Hay free?

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

### Is Hangul Study free?

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

### Do Học Hay or Hangul Study have ads?

Neither Học Hay nor Hangul Study shows ads.

### Which is updated more often, Học Hay or Hangul Study?

Học Hay ships an update every 3 weeks, and Hangul Study every 3 days. Most recently, Học Hay was updated on October 6, 2026 and Hangul Study on October 13, 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.*