# Map Mirror vs Metal Detector

The clearest difference is update cadence: Map Mirror at every 4 days against Metal Detector's every 2 weeks. Metal Detector's advantage is iOS requirement (16.1 vs 27.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Map Mirror sells 1 one-off in-app purchase and Metal Detector sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Map Mirror ships an update every 4 days, Metal Detector every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Map Mirror | Metal Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/map-mirror/id6755893268/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 13 MB |
| Requires iOS | 27.0 | **16.1** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ronny Brzeski](https://appshunter.io/developer/1457256299) | [Serdar Percin](https://appshunter.io/developer/1143186597) |

## What reviewers say

### Map Mirror

[App page](https://appshunter.io/ios/app/map-mirror/id6755893268)

This app provides a shared, dynamic map for tabletop RPGs, allowing Game Masters to reveal locations, measure distances, and manage player visibility in real-time. It supports various map types and drawing tools, enhancing in-person gaming sessions without requiring an internet connection.

**Highlights:** Shared live map display, World, city, and battle map support, Linking maps for connected worlds, Square & hex grids with calibration, Tokens, markers, and fog of war, Measuring and multi-layer drawing, Private GM planning and control

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $8.99 | one-time |


### 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 Map Mirror free?

Map Mirror is free to download, with in-app purchases available.

### Is Metal Detector free?

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

### Do Map Mirror or Metal Detector have ads?

Neither Map Mirror nor Metal Detector shows ads.

### Which is updated more often, Map Mirror or Metal Detector?

Map Mirror ships an update every 4 days, and Metal Detector every 2 weeks. Most recently, Map Mirror was updated on November 5, 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.*