# SolarShield Geomagnetic Alerts vs Ayan

SolarShield Geomagnetic Alerts and Ayan are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SolarShield Geomagnetic Alerts | Ayan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Size | 32 MB | 52 MB |
| Requires iOS | 15.5.0 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simon McAuliffe](https://appshunter.io/developer/1740443236) | [Yazdan Real Estate LLC](https://appshunter.io/developer/1896770332) |

## What reviewers say

### SolarShield Geomagnetic Alerts

[App page](https://appshunter.io/ios/app/solarshield-geomagnetic-alerts/id6747309109)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ayan

[App page](https://appshunter.io/ios/app/ayan/id6771078686)

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

**In-app purchases:** none


## Frequently asked questions

### Is SolarShield Geomagnetic Alerts free?

SolarShield Geomagnetic Alerts is free to download, with no in-app purchases.

### Is Ayan free?

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

### Do SolarShield Geomagnetic Alerts or Ayan have ads?

Both SolarShield Geomagnetic Alerts and Ayan show ads.

### Which is updated more often, SolarShield Geomagnetic Alerts or Ayan?

SolarShield Geomagnetic Alerts ships an update fortnightly, and Ayan fortnightly. Most recently, SolarShield Geomagnetic Alerts was updated on October 28, 2026 and Ayan on October 25, 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.*