# EU vs HSLock

The clearest difference is update cadence: HSLock at fortnightly against EU's every 42 months. HSLock also leads on iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

EU ships an update every 42 months, HSLock fortnightly. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | EU | HSLock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Fortnightly** |
| Size | 7 MB | 11 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [R.L Machinery Industry Corp.](https://appshunter.io/developer/454403607) | [庆省 韩](https://appshunter.io/developer/1441108108) |

## What reviewers say

### EU

[App page](https://appshunter.io/ios/app/eu-one/id1131130902)

**In-app purchases:** none


### HSLock

[App page](https://appshunter.io/ios/app/hslock/id1441108109)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EU free?

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

### Is HSLock free?

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

### Do EU or HSLock have ads?

Neither EU nor HSLock shows ads.

### Which is updated more often, EU or HSLock?

EU ships an update every 42 months, and HSLock fortnightly. Most recently, EU was updated on September 17, 2026 and HSLock on September 15, 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.*