# Alarm in Zone vs Stud Finder

The clearest difference is ads: Alarm in Zone at none against Stud Finder's shown. Stud Finder's advantage is iOS requirement (17.6 vs 26.4). On price, 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.

## The numbers

| Metric | Alarm in Zone | Stud Finder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | — |
| Size | 6 MB | 5 MB |
| Requires iOS | 26.4 | **17.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Apps From Outer Space, LLC](https://appshunter.io/developer/673290835) | [Muhammad Aqib](https://appshunter.io/developer/1273916792) |

## What reviewers say

### Alarm in Zone

[App page](https://appshunter.io/ios/app/alarm-in-zone/id6774044742)

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

**In-app purchases:** none


### Stud Finder

[App page](https://appshunter.io/ios/app/stud-finder-bubble-level/id6782190561)

**In-app purchases:** none


## Frequently asked questions

### Is Alarm in Zone free?

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

### Is Stud Finder free?

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

### Do Alarm in Zone or Stud Finder have ads?

Stud Finder shows ads; Alarm in Zone does not.

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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.*