# SolarShield Geomagnetic Alerts vs JokeNotes

The clearest difference is ads: JokeNotes at none against SolarShield Geomagnetic Alerts's shown. On price, update cadence, 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.

SolarShield Geomagnetic Alerts ships an update fortnightly, JokeNotes every 2 weeks. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SolarShield Geomagnetic Alerts | JokeNotes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 32 MB | 45 MB |
| Requires iOS | **15.5.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Simon McAuliffe](https://appshunter.io/developer/1740443236) | [Flash Laughs](https://appshunter.io/developer/1853263711) |

## What reviewers say

### SolarShield Geomagnetic Alerts

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

**Features:** macOS Compatibility

**In-app purchases:** none


### JokeNotes

[App page](https://appshunter.io/ios/app/jokenotes/id6755539597)

**Features:** macOS Compatibility

**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 JokeNotes free?

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

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

SolarShield Geomagnetic Alerts shows ads; JokeNotes does not.

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

SolarShield Geomagnetic Alerts ships an update fortnightly, and JokeNotes every 2 weeks. Most recently, SolarShield Geomagnetic Alerts was updated on October 6, 2026 and JokeNotes on October 5, 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.*