# Physics Toolbox Magnetometer vs Auburn Safety

The clearest difference is in-app purchases: Auburn Safety at none against Physics Toolbox Magnetometer's 1. Auburn Safety also leads on update cadence (every 3 months vs every 13 months) and iOS requirement (13.0 vs 17.1). Physics Toolbox Magnetometer's advantage is review sentiment (80% vs 50%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Physics Toolbox Magnetometer sells 1 one-off in-app purchase. Auburn Safety asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Physics Toolbox Magnetometer against 5.0 for Auburn Safety. Both are backed by a comparable volume of ratings — 7 and 11 respectively. Written reviews are what separate them: 80% of Physics Toolbox Magnetometer's written reviews are positive against 50% of Auburn Safety's.

Physics Toolbox Magnetometer ships an update every 13 months, Auburn Safety every 3 months. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Physics Toolbox Magnetometer | Auburn Safety |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/physics-toolbox-magnetometer/id1003749103/reviews) | [5.0 (11 ratings)](https://appshunter.io/ios/app/auburn-safety/id1434459498/reviews) |
| Number of ratings | 7 | **11** |
| Positive reviews | **80.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 17 MB | 24 MB |
| Requires iOS | 17.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chrystian Vieyra](https://appshunter.io/developer/998187453) | [Auburn University](https://appshunter.io/developer/410643882) |

## What reviewers say

### Physics Toolbox Magnetometer

[App page](https://appshunter.io/ios/app/physics-toolbox-magnetometer/id1003749103)

This app transforms your iPhone into a precise scientific instrument for measuring, visualizing, and recording magnetic fields. Explore magnetic field vectors, magnitudes, and compass headings with real-time charts and digital readouts. Ideal for educational experiments, lab work, or curious exploration.

**Highlights:** Real-time magnetic field vector and magnitude display, Chart, digital, and compass viewing modes, Data recording and CSV export, Adjustable sample rate (1-100 Hz), Signal filters for noise reduction, Detection of permanent and electromagnetic fields

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade | $2.99 | one-time |


### Auburn Safety

[App page](https://appshunter.io/ios/app/auburn-safety/id1434459498)

This official university safety application provides students, faculty, and staff with enhanced campus security. It delivers critical safety alerts and offers immediate access to essential campus safety resources and emergency contacts.

**Highlights:** Real-time location sharing for safety, Direct emergency contact access, Anonymous safety concern reporting, Instant campus emergency notifications, Emergency preparedness guidance, Centralized campus safety resources

**In-app purchases:** none


## Frequently asked questions

### Is Physics Toolbox Magnetometer free?

Physics Toolbox Magnetometer is free to download, with in-app purchases available.

### Is Auburn Safety free?

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

### Which has better reviews, Physics Toolbox Magnetometer or Auburn Safety?

Physics Toolbox Magnetometer and Auburn Safety are both rated 5.0 out of 5 on the App Store, from 7 and 11 ratings respectively.

### Do Physics Toolbox Magnetometer or Auburn Safety have ads?

Neither Physics Toolbox Magnetometer nor Auburn Safety shows ads.

### Which is updated more often, Physics Toolbox Magnetometer or Auburn Safety?

Physics Toolbox Magnetometer ships an update every 13 months, and Auburn Safety every 3 months. Most recently, Physics Toolbox Magnetometer was updated on October 19, 2026 and Auburn Safety 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.*