# DOE Triage vs MagMapper!

The clearest difference is update cadence: MagMapper! at every 4 days against DOE Triage's every 5 weeks. DOE Triage's advantage is iOS requirement (12.2 vs 17.6). 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.

DOE Triage ships an update every 5 weeks, MagMapper! every 4 days. Both last shipped on October 16, 2026.

## The numbers

| Metric | DOE Triage | MagMapper! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Size | 105 MB | 144 MB |
| Requires iOS | **12.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [William Edwards](https://appshunter.io/developer/1595992618) | [University of Colorado Boulder](https://appshunter.io/developer/972210292) |

## What reviewers say

### DOE Triage

[App page](https://appshunter.io/ios/app/doe-triage/id6742207366)

**Features:** macOS Compatibility

**In-app purchases:** none


### MagMapper!

[App page](https://appshunter.io/ios/app/magmapper/id6745527419)

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

**In-app purchases:** none


## Frequently asked questions

### Is DOE Triage free?

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

### Is MagMapper! free?

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

### Do DOE Triage or MagMapper! have ads?

Neither DOE Triage nor MagMapper! shows ads.

### Which is updated more often, DOE Triage or MagMapper!?

DOE Triage ships an update every 5 weeks, and MagMapper! every 4 days. Most recently, DOE Triage was updated on October 16, 2026 and MagMapper! on October 16, 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.*