# HSK Study vs HSK Lockscreen

The clearest difference is iOS requirement: HSK Lockscreen at 17.0 against HSK Study's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. HSK Study sells 1 one-off in-app purchase and HSK Lockscreen sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | HSK Study | HSK Lockscreen |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 558 MB | 4 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [VNIL AB](https://appshunter.io/developer/882599808) | [磊磊 张](https://appshunter.io/developer/1887198832) |

## What reviewers say

### HSK Study

[App page](https://appshunter.io/ios/app/hsk-study-chinese-sentences/id6760566980)

Learn Chinese vocabulary through real sentences, absorbing grammar and usage in context. Features audio playback, a home screen widget, and comprehensive HSK vocabulary coverage. Unlock all content with a one-time purchase.

**Highlights:** Sentence-based vocabulary learning, Audio playback with adjustable speed, Home screen widget for daily practice, Full HSK 2.0 and 3.0 vocabulary support, Built-in HSK dictionary with stroke order, Save and review favorite sentences, Clean, distraction-free interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $6.99 | one-time |


### HSK Lockscreen

[App page](https://appshunter.io/ios/app/hsk-lockscreen/id6809129772)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HSK Lockscreen Pro | $4.99 | one-time |


## Frequently asked questions

### Is HSK Study free?

HSK Study is free to download, with in-app purchases available.

### Is HSK Lockscreen free?

HSK Lockscreen is free to download, with in-app purchases available.

### Do HSK Study or HSK Lockscreen have ads?

Neither HSK Study nor HSK Lockscreen shows ads.

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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.*