# Howick's Heritage vs KoeSIM

The clearest difference is update cadence: Howick's Heritage at every 6 months against KoeSIM's every 14 months. KoeSIM's advantage is iOS requirement (13.0 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.

Howick's Heritage ships an update every 6 months, KoeSIM every 14 months. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Howick's Heritage | KoeSIM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 14 months |
| Size | 140 MB | 10 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Auckland Council](https://appshunter.io/developer/698013935) | [Prepia](https://appshunter.io/developer/1653340695) |

## What reviewers say

### Howick's Heritage

[App page](https://appshunter.io/ios/app/howicks-heritage/id1249091064)

**Features:** Vision Pro support

**In-app purchases:** none


### KoeSIM

[App page](https://appshunter.io/ios/app/koesim/id6444247399)

**In-app purchases:** none


## Frequently asked questions

### Is Howick's Heritage free?

Howick's Heritage is free to download, with no in-app purchases.

### Is KoeSIM free?

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

### Do Howick's Heritage or KoeSIM have ads?

Neither Howick's Heritage nor KoeSIM shows ads.

### Which is updated more often, Howick's Heritage or KoeSIM?

Howick's Heritage ships an update every 6 months, and KoeSIM every 14 months. Most recently, Howick's Heritage was updated on October 6, 2026 and KoeSIM on October 19, 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.*