# Pealock vs H Centrum

The clearest difference is update cadence: Pealock at every 5 weeks against H Centrum's every 4 months. H Centrum's advantage is iOS requirement (9.3 vs 15.1). 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.

Pealock ships an update every 5 weeks, H Centrum every 4 months. The most recent releases landed on September 28, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Pealock | H Centrum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Size | 58 MB | 30 MB |
| Requires iOS | 15.1 | **9.3** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pealock holding, s.r.o.](https://appshunter.io/developer/1473675896) | [INSPIRE CZ](https://appshunter.io/developer/582633229) |

## What reviewers say

### Pealock

[App page](https://appshunter.io/ios/app/pealock-electronic-lock/id1473675897)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### H Centrum

[App page](https://appshunter.io/ios/app/h-centrum/id1515422965)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pealock free?

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

### Is H Centrum free?

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

### Do Pealock or H Centrum have ads?

Neither Pealock nor H Centrum shows ads.

### Which is updated more often, Pealock or H Centrum?

Pealock ships an update every 5 weeks, and H Centrum every 4 months. Most recently, Pealock was updated on September 28, 2026 and H Centrum on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*