# Air Quality Tracker vs GeoQuake

The clearest difference is review sentiment: GeoQuake at 100% against Air Quality Tracker's 0%. GeoQuake also leads on in-app purchases (none vs 3) and update cadence (every 4 days vs every 10 days). Air Quality Tracker's advantage is price (Free vs $0.99) and iOS requirement (10.0 vs 26.0). On ads and device support there is nothing between them.

Air Quality Tracker is free to download; GeoQuake costs $0.99 up front. Air Quality Tracker sells 3 in-app purchases, starting at $4.49 per month. GeoQuake asks for nothing beyond the download.

Air Quality Tracker ships an update every 10 days, GeoQuake every 4 days. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Air Quality Tracker | GeoQuake |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.5 (8 ratings)](https://appshunter.io/ios/app/air-quality-tracker-pollution/id1445319708/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 73 MB | 2 MB |
| Requires iOS | **10.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Alejandro Rodriguez Uson](https://appshunter.io/developer/1442951157) | [Vasco Barreiros](https://appshunter.io/developer/1451715392) |

## What reviewers say

### Air Quality Tracker

[App page](https://appshunter.io/ios/app/air-quality-tracker-pollution/id1445319708)

Monitor global air quality and pollution levels with detailed index data for cities worldwide. Get health advisories and receive alerts about air quality changes. Includes basic weather metrics for selected locations.

**Highlights:** Global air quality index tracking, Pollutant monitoring (PM2.5, Ozone, etc.), Health advisories, Location-based alerts, Basic weather metrics, Searchable city data, GPS location tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One month | $4.49 | per month |
| Six months | $22.99 | per 6 months |
| One year | $36.99 | per year |


### GeoQuake

[App page](https://appshunter.io/ios/app/geoquake/id1529783642)

Stay informed about seismic activity with real-time earthquake monitoring and customizable notifications. Track events globally or in your immediate vicinity with detailed information and interactive maps. Optimized for battery life, it provides critical alerts for major earthquakes.

**Highlights:** Real-time earthquake monitoring, Customizable notification radius, Interactive earthquake map, Detailed earthquake information, Daily and monthly statistical analysis, Critical alerts for major earthquakes

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Air Quality Tracker free?

Air Quality Tracker is free to download, with in-app purchases available.

### Is GeoQuake free?

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

### Do Air Quality Tracker or GeoQuake have ads?

Neither Air Quality Tracker nor GeoQuake shows ads.

### Which is updated more often, Air Quality Tracker or GeoQuake?

Air Quality Tracker ships an update every 10 days, and GeoQuake every 4 days. Most recently, Air Quality Tracker was updated on October 29, 2026 and GeoQuake on October 27, 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.*