# Simple Breathwork vs Stud + Metal Scanner

The clearest difference is in-app purchases: Stud + Metal Scanner at none against Simple Breathwork's 3. Stud + Metal Scanner also leads on iOS requirement (15.6 vs 18.5). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Simple Breathwork sells 3 in-app purchases, starting at $4.99 per month. Stud + Metal Scanner asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Simple Breathwork against 5.0 for Stud + Metal Scanner. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Simple Breathwork | Stud + Metal Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/simple-breathwork-slow/id6756886947/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/stud-plus-metal-scanner/id6757409552/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | Free |
| Size | 9 MB | 5 MB |
| Requires iOS | 18.5 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [James Butler](https://appshunter.io/developer/978686771) | [PRADEEP CHENDURAN BALASUNDARAM](https://appshunter.io/developer/1866726591) |

## What reviewers say

### Simple Breathwork

[App page](https://appshunter.io/ios/app/simple-breathwork-slow/id6756886947)

This app offers a peaceful and focused breathing experience. Users can customize inhale, hold, and exhale durations, and set the number of breathing rounds. It provides a clear visual guide without distractions or sign-up requirements.

**Highlights:** Custom breathing durations, Clear visual countdown, Minimal, calming design, Instant start, no sign-up, Guided breathing rounds

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slow Pro Monthly | $4.99 | per month |
| Slow Pro Yearly | $19.99 | per year |
| Slow Pro Lifetime | $39.99 | one-time |


### Stud + Metal Scanner

[App page](https://appshunter.io/ios/app/stud-plus-metal-scanner/id6757409552)

Instantly locate studs, screws, and nails behind walls, or measure magnetic fields (EMF) using your iPhone's built-in sensor. This dual-mode utility is perfect for DIY projects, home improvement, and scientific exploration.

**Highlights:** Stud finder mode, Magnetometer (EMF) mode, Detect studs, screws, nails, and metal, Measure magnetic fields in real-time, Graph view for field changes, Pause scans for precision readings, Re-zero sensor for accuracy

**In-app purchases:** none


## Frequently asked questions

### Is Simple Breathwork free?

Simple Breathwork is free to download, with in-app purchases available.

### Is Stud + Metal Scanner free?

Stud + Metal Scanner is free to download, with no in-app purchases.

### Which has better reviews, Simple Breathwork or Stud + Metal Scanner?

Simple Breathwork and Stud + Metal Scanner are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Simple Breathwork or Stud + Metal Scanner have ads?

Neither Simple Breathwork nor Stud + Metal Scanner shows ads.

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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.*