# LockStudy vs 学霸锁屏

The clearest difference is update cadence: 学霸锁屏 at fortnightly against LockStudy's monthly. 学霸锁屏 also leads on iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LockStudy sells 2 in-app purchases, starting at $1.99 per month and 学霸锁屏 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

LockStudy ships an update monthly, 学霸锁屏 fortnightly. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | LockStudy | 学霸锁屏 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 8 MB | 5 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Glanz Studio](https://appshunter.io/developer/1785357972) | [海波 杨](https://appshunter.io/developer/1775708240) |

## What reviewers say

### LockStudy

[App page](https://appshunter.io/ios/app/lockstudy-built-for-focus/id6756006023)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LockStudy Pro Monthly | $1.99 | per month |
| LockStudy Pro Lifetime | $22.99 | one-time |


### 学霸锁屏

[App page](https://appshunter.io/ios/app/id6759211303)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 学霸锁屏高级版 | $0.99 | per month |
| 学霸锁屏高级版 | $9.99 | per year |


## Frequently asked questions

### Is LockStudy free?

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

### Is 学霸锁屏 free?

学霸锁屏 is free to download, with in-app purchases available.

### Do LockStudy or 学霸锁屏 have ads?

Neither LockStudy nor 学霸锁屏 shows ads.

### Which is updated more often, LockStudy or 学霸锁屏?

LockStudy ships an update monthly, and 学霸锁屏 fortnightly. Most recently, LockStudy was updated on October 26, 2026 and 学霸锁屏 on October 28, 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.*