# ropecheck App vs Metal Detector

The clearest difference is in-app purchases: ropecheck App at none against Metal Detector's 2. Metal Detector's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Metal Detector sells 2 in-app purchases, starting at $0.99 per month. ropecheck App asks for nothing beyond the download.

ropecheck App ships an update every 2 months, Metal Detector every 2 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ropecheck App | Metal Detector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 22 MB | 13 MB |
| Requires iOS | **16.0** | 16.1 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [verope AG](https://appshunter.io/developer/1812336651) | [Serdar Percin](https://appshunter.io/developer/1143186597) |

## What reviewers say

### ropecheck App

[App page](https://appshunter.io/ios/app/ropecheck-app/id6469329416)

**Features:** macOS Compatibility

**In-app purchases:** none


### Metal Detector

[App page](https://appshunter.io/ios/app/metal-detector-coilpilot/id6791556793)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Access | $0.99 | per month |
| CoilPilot Yearly Premium Access | $8.99 | per year |


## Frequently asked questions

### Is ropecheck App free?

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

### Is Metal Detector free?

Metal Detector is free to download, with in-app purchases available.

### Do ropecheck App or Metal Detector have ads?

Neither ropecheck App nor Metal Detector shows ads.

### Which is updated more often, ropecheck App or Metal Detector?

ropecheck App ships an update every 2 months, and Metal Detector every 2 weeks. Most recently, ropecheck App was updated on November 7, 2026 and Metal Detector on October 31, 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.*