# BiosystemLock vs Higher Performance

The clearest difference is update cadence: Higher Performance at every 3 weeks against BiosystemLock's every 14 months. BiosystemLock's advantage is iOS requirement (13.0 vs 15.0). 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.

BiosystemLock ships an update every 14 months, Higher Performance every 3 weeks. The most recent releases landed on September 16, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | BiosystemLock | Higher Performance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 weeks** |
| Size | 381 MB | 74 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Goh Siang Aik](https://appshunter.io/developer/1444710737) | [Higher Performance](https://appshunter.io/developer/1688383854) |

## What reviewers say

### BiosystemLock

[App page](https://appshunter.io/ios/app/biosystemlock/id1444710738)

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

**In-app purchases:** none


### Higher Performance

[App page](https://appshunter.io/ios/app/higher-performance/id6444326874)

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

**In-app purchases:** none


## Frequently asked questions

### Is BiosystemLock free?

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

### Is Higher Performance free?

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

### Do BiosystemLock or Higher Performance have ads?

Neither BiosystemLock nor Higher Performance shows ads.

### Which is updated more often, BiosystemLock or Higher Performance?

BiosystemLock ships an update every 14 months, and Higher Performance every 3 weeks. Most recently, BiosystemLock was updated on September 16, 2026 and Higher Performance on September 11, 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.*