# QuakeScout vs AQI Tracker

The clearest difference is price: AQI Tracker at Free against QuakeScout's $1.99. AQI Tracker also leads on iOS requirement (15.6 vs 17.2). On ads, in-app purchases and device support there is nothing between them.

AQI Tracker is free to download; QuakeScout costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | QuakeScout | AQI Tracker |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 1 MB | 53 MB |
| Requires iOS | 17.2 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bite Size Bytes, Inc.](https://appshunter.io/developer/314920640) | [Darshan Patel](https://appshunter.io/developer/1867106986) |

## What reviewers say

### QuakeScout

[App page](https://appshunter.io/ios/app/quakescout/id6477305411)

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

**In-app purchases:** none


### AQI Tracker

[App page](https://appshunter.io/ios/app/aqi-tracker/id6759282606)

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

**In-app purchases:** none


## Frequently asked questions

### Is QuakeScout free?

QuakeScout costs $1.99, with no in-app purchases.

### Is AQI Tracker free?

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

### Do QuakeScout or AQI Tracker have ads?

Neither QuakeScout nor AQI Tracker shows ads.

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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.*