# Metric Beyond vs Metal Detector Map Tracker

The clearest difference is ads: Metric Beyond at none against Metal Detector Map Tracker's shown. Metric Beyond also leads on update cadence (every 3 weeks vs every 8 months) and device support (4 vs 2). Metal Detector Map Tracker's advantage is iOS requirement (12.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Metric Beyond ships an update every 3 weeks, Metal Detector Map Tracker every 8 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Metric Beyond | Metal Detector Map Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 4 MB | 27 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jean-Francois Vaduret](https://appshunter.io/developer/1662124387) | [bruno Parente](https://appshunter.io/developer/1788093773) |

## What reviewers say

### Metric Beyond

[App page](https://appshunter.io/ios/app/metric-beyond/id1662124385)

Automatically converts imperial units to metric units on the D&D Beyond website. This Safari extension works across Mac, iPhone, and iPad, making it easier to use official French D&D sourcebook values.

**Highlights:** Converts distances and weights to metric, Works on character, monster, and item pages, Supports Safari on Mac, iPhone, and iPad, Open source and free, Uses official French D&D sourcebook values

**Features:** Safari Extension

**In-app purchases:** none


### Metal Detector Map Tracker

[App page](https://appshunter.io/ios/app/metal-detector-map-tracker/id6741608845)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Metric Beyond free?

Metric Beyond is free to download, with no in-app purchases.

### Is Metal Detector Map Tracker free?

Metal Detector Map Tracker is free to download, with no in-app purchases.

### Do Metric Beyond or Metal Detector Map Tracker have ads?

Metal Detector Map Tracker shows ads; Metric Beyond does not.

### Which is updated more often, Metric Beyond or Metal Detector Map Tracker?

Metric Beyond ships an update every 3 weeks, and Metal Detector Map Tracker every 8 months. Most recently, Metric Beyond was updated on October 10, 2026 and Metal Detector Map Tracker on October 7, 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.*