# IceWatcher vs Hauswirth

The clearest difference is update cadence: Hauswirth at every 2 months against IceWatcher's every 10 months. IceWatcher's advantage is iOS requirement (12.0 vs 15.6). 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.

IceWatcher ships an update every 10 months, Hauswirth every 2 months. The most recent releases landed on September 8, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | IceWatcher | Hauswirth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Size | 17 MB | 31 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Biolovision Sàrl](https://appshunter.io/developer/1175280267) | [Idwell GmbH](https://appshunter.io/developer/1269662593) |

## What reviewers say

### IceWatcher

[App page](https://appshunter.io/ios/app/icewatcher/id1575465367)

**In-app purchases:** none


### Hauswirth

[App page](https://appshunter.io/ios/app/hauswirth/id6450979964)

**In-app purchases:** none


## Frequently asked questions

### Is IceWatcher free?

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

### Is Hauswirth free?

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

### Do IceWatcher or Hauswirth have ads?

Neither IceWatcher nor Hauswirth shows ads.

### Which is updated more often, IceWatcher or Hauswirth?

IceWatcher ships an update every 10 months, and Hauswirth every 2 months. Most recently, IceWatcher was updated on September 8, 2026 and Hauswirth on September 14, 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.*