# 회독HSK(AD) vs 2136

The clearest difference is ads: 2136 at none against 회독HSK(AD)'s shown. 2136 also leads on update cadence (daily vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

회독HSK(AD) ships an update every 6 months, 2136 daily. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 회독HSK(AD) | 2136 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 89.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 24 MB | 60 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LEE YONGHEE](https://appshunter.io/developer/662017989) | [Yoonmyeong Lim](https://appshunter.io/developer/6802272797) |

## What reviewers say

### 회독HSK(AD)

[App page](https://appshunter.io/ios/app/hskad/id1460388012)

This app helps users memorize Chinese characters effectively through a simple two-category system: 'Know' and 'Will Study'. Only words marked for study will reappear, guiding users through iterative learning until all words are mastered. It's recommended for those aiming for HSK success and genuine Chinese language proficiency.

**Highlights:** Two-category word classification ('Know', 'Will Study'), Spaced repetition for words needing study, Progress tracking for memorization cycles, HSK exam preparation, Focus on genuine language acquisition

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

**In-app purchases:** none


### 2136

[App page](https://appshunter.io/ios/app/2136/id6802272794)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 회독HSK(AD) free?

회독HSK(AD) is free to download, with no in-app purchases.

### Is 2136 free?

2136 is free to download, with no in-app purchases.

### Do 회독HSK(AD) or 2136 have ads?

회독HSK(AD) shows ads; 2136 does not.

### Which is updated more often, 회독HSK(AD) or 2136?

회독HSK(AD) ships an update every 6 months, and 2136 daily. Most recently, 회독HSK(AD) was updated on October 10, 2026 and 2136 on October 1, 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.*