# Undercast Weather Aether vs Earthquake Globe

The clearest difference is price: Earthquake Globe at Free against Undercast Weather Aether's $9.99. Undercast Weather Aether's advantage is in-app purchases (none vs 3). On update cadence, ads, device support and iOS requirement there is nothing between them.

Earthquake Globe is free to download; Undercast Weather Aether costs $9.99 up front. Earthquake Globe sells 3 in-app purchases, starting at $4.99 per month. Undercast Weather Aether asks for nothing beyond the download.

Undercast Weather Aether ships an update weekly, Earthquake Globe every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Undercast Weather Aether | Earthquake Globe |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/earthquake-globe/id6762194148/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | — | Free |
| Size | 13 MB | 56 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Nope Dragon LC](https://appshunter.io/developer/1870645889) | [Supafast Tech LLC](https://appshunter.io/developer/1880771750) |

## What reviewers say

### Undercast Weather Aether

[App page](https://appshunter.io/ios/app/undercast-weather-aether/id6760869971)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### Earthquake Globe

[App page](https://appshunter.io/ios/app/earthquake-globe/id6762194148)

Visualize global seismic activity on an interactive 3D globe. Receive real-time alerts for earthquakes based on magnitude and proximity, with detailed event information and geological context.

**Highlights:** Interactive 3D globe with live seismic data, Real-time USGS earthquake information, Color-coded magnitude pins, Tectonic fault line overlay, Customizable push notifications, Region and time filtering, Detailed event information

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Remove Ads | $4.99 | one-time |
| Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Undercast Weather Aether free?

Undercast Weather Aether costs $9.99, with no in-app purchases.

### Is Earthquake Globe free?

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

### Do Undercast Weather Aether or Earthquake Globe have ads?

Neither Undercast Weather Aether nor Earthquake Globe shows ads.

### Which is updated more often, Undercast Weather Aether or Earthquake Globe?

Undercast Weather Aether ships an update weekly, and Earthquake Globe every 5 days. Most recently, Undercast Weather Aether was updated on October 24, 2026 and Earthquake Globe 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.*