# infsoft Calibration vs Stud Finder ; Wall Detector

The clearest difference is in-app purchases: infsoft Calibration at none against Stud Finder ; Wall Detector's 3. Stud Finder ; Wall Detector's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Stud Finder ; Wall Detector sells 3 in-app purchases, starting at $9.99 per 7 days. infsoft Calibration asks for nothing beyond the download.

## The numbers

| Metric | infsoft Calibration | Stud Finder ; Wall Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (10 ratings)](https://appshunter.io/ios/app/stud-finder-wall-detector/id6740319465/reviews)** |
| Number of ratings | — | **10** |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 106 MB | 18 MB |
| Requires iOS | **14.2** | 15.6 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [infsoft](https://appshunter.io/developer/343300198) | [Evrim AYAZ](https://appshunter.io/developer/1780294826) |

## What reviewers say

### infsoft Calibration

[App page](https://appshunter.io/ios/app/infsoft-calibration/id1634750067)

**In-app purchases:** none


### Stud Finder ; Wall Detector

[App page](https://appshunter.io/ios/app/stud-finder-wall-detector/id6740319465)

This utility app helps you locate studs, metal, and wood within walls using multiple scanning modes and depth detection. Its dynamic interface provides accurate readings for various materials, allowing for seamless operation even when minimized.

**Highlights:** Multiple scanning modes, Depth detection, Dynamic and intuitive interface, Background play functionality, Detects wood, metal, and plastic

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trial Weekly VIP | $9.99 | per 7 days |
| Annual VIP | $19.99 | per year |
| One Time Purchase | $29.99 | one-time |


## Frequently asked questions

### Is infsoft Calibration free?

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

### Is Stud Finder ; Wall Detector free?

Stud Finder ; Wall Detector is free to download, with in-app purchases available.

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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.*