# Magnetology vs Drone Forecast

The clearest difference is ads: Drone Forecast at none against Magnetology's shown. Magnetology's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Magnetology sells 1 one-off in-app purchase and Drone Forecast sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Magnetology ships an update every 3 months, Drone Forecast every 2 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Magnetology | Drone Forecast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (82 ratings)](https://appshunter.io/ios/app/magnetology/id789651124/reviews)** | — |
| Number of ratings | **82** | — |
| Positive reviews | 79.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 20 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vasiliy Kozlov](https://appshunter.io/developer/651944109) | [Mehmet Ali Demir](https://appshunter.io/developer/1631537417) |

## What reviewers say

### Magnetology

[App page](https://appshunter.io/ios/app/magnetology/id789651124)

Monitor geomagnetic storms and Earth's magnetic field. Understand how these events can impact health, communications, and navigation. Plan your activities and protect yourself from potential negative effects.

**Highlights:** Geomagnetic storm forecasting, Earth's geomagnetic field monitoring, Health impact awareness, Kp index tracking, Solar activity influence explanation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Turn off ads | $0.99 | one-time |


### Drone Forecast

[App page](https://appshunter.io/ios/app/drone-forecast/id6786851168)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Annual | $29.99 | per year |


## Frequently asked questions

### Is Magnetology free?

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

### Is Drone Forecast free?

Drone Forecast is free to download, with in-app purchases available.

### Do Magnetology or Drone Forecast have ads?

Magnetology shows ads; Drone Forecast does not.

### Which is updated more often, Magnetology or Drone Forecast?

Magnetology ships an update every 3 months, and Drone Forecast every 2 months. Most recently, Magnetology was updated on October 29, 2026 and Drone Forecast on October 29, 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.*