# pmx vs Radial Magnets

The clearest difference is update cadence: Radial Magnets at every 2 weeks against pmx's every 13 months. pmx's advantage is iOS requirement (7.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

pmx ships an update every 13 months, Radial Magnets every 2 weeks. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | pmx | Radial Magnets |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/radial-magnets/id6737522031/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 49 MB | 36 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guy Barrand](https://appshunter.io/developer/412436867) | [Radial Magnets, Inc.](https://appshunter.io/developer/1776906619) |

## What reviewers say

### pmx

[App page](https://appshunter.io/ios/app/pmx/id495740722)

**Features:** macOS Compatibility

**In-app purchases:** none


### Radial Magnets

[App page](https://appshunter.io/ios/app/radial-magnets/id6737522031)

Design custom magnets, calculate their properties, and get manufacturing quotes. This app also includes a tool to detect the pole of any magnet.

**Highlights:** Custom magnet design, Magnet property calculation, Manufacturing quotes, Lead time estimation, Magnet pole detection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is pmx free?

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

### Is Radial Magnets free?

Radial Magnets is free to download, with no in-app purchases.

### Do pmx or Radial Magnets have ads?

Neither pmx nor Radial Magnets shows ads.

### Which is updated more often, pmx or Radial Magnets?

pmx ships an update every 13 months, and Radial Magnets every 2 weeks. Most recently, pmx was updated on October 3, 2026 and Radial Magnets on October 15, 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.*