# GlobalAlert vs Pascal Barometer

The clearest difference is price: Pascal Barometer at Free against GlobalAlert's $0.99. Pascal Barometer also leads on rating (5.0 vs 2.0) and update cadence (daily vs every 15 months). GlobalAlert's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On ratings volume and ads there is nothing between them.

Pascal Barometer is free to download; GlobalAlert costs $0.99 up front. Pascal Barometer sells 1 one-off in-app purchase. GlobalAlert asks for nothing beyond the download.

Pascal Barometer holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

GlobalAlert ships an update every 15 months, Pascal Barometer daily. The most recent releases landed on September 13, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | GlobalAlert | Pascal Barometer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/globalalert-natural-disasters/id6474430633/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pascal-barometer/id6759335896/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Daily** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 4 MB | 4 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Adam Nawfal Zekkani](https://appshunter.io/developer/1777780960) | [CHRISTOPHER JOHN DILLON](https://appshunter.io/developer/1878132185) |

## What reviewers say

### GlobalAlert

[App page](https://appshunter.io/ios/app/globalalert-natural-disasters/id6474430633)

Monitor global natural disasters and major events with real-time tracking and interactive maps. Receive local notifications for earthquakes, wildfires, storms, and more. Stay informed with detailed event pages and global overviews.

**Highlights:** Live earthquake tracking, Natural disaster monitoring, Interactive global map, Local notifications, Home Screen widgets, Apple Watch app, Tectonic plate boundaries

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

**In-app purchases:** none


### Pascal Barometer

[App page](https://appshunter.io/ios/app/pascal-barometer/id6759335896)

Monitor atmospheric pressure and receive weather predictions using your device's built-in barometer. Get storm alerts and track trends with on-device forecasting. Features include Lock Screen Live Activities and Apple Watch complications.

**Highlights:** Real-time pressure monitoring, On-device weather forecasting, Storm alerts, Live Activities, Flight mode tracking, Widgets and complications

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Widgets | $3.99 | one-time |


## Frequently asked questions

### Is GlobalAlert free?

GlobalAlert costs $0.99, with no in-app purchases.

### Is Pascal Barometer free?

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

### Which has better reviews, GlobalAlert or Pascal Barometer?

Pascal Barometer is rated higher. GlobalAlert averages 2.0 out of 5 from 1 ratings, while Pascal Barometer averages 5.0 from 1 ratings.

### Do GlobalAlert or Pascal Barometer have ads?

Neither GlobalAlert nor Pascal Barometer shows ads.

### Which is updated more often, GlobalAlert or Pascal Barometer?

GlobalAlert ships an update every 15 months, and Pascal Barometer daily. Most recently, GlobalAlert was updated on September 13, 2026 and Pascal Barometer on September 22, 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.*