# Quake & Shake vs Hazard Intelligence

The clearest difference is device support: Quake & Shake at 4 against Hazard Intelligence's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Quake & Shake | Hazard Intelligence |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 24 MB | 8 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Martin Bateson](https://appshunter.io/developer/547075176) | [Data Squid Labs LLC](https://appshunter.io/developer/6776468170) |

## What reviewers say

### Quake & Shake

[App page](https://appshunter.io/ios/app/quake-and-shake/id6757167597)

**In-app purchases:** none


### Hazard Intelligence

[App page](https://appshunter.io/ios/app/hazard-intelligence/id6776468168)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quake & Shake free?

Quake & Shake is free to download, with no in-app purchases.

### Is Hazard Intelligence free?

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

### Do Quake & Shake or Hazard Intelligence have ads?

Neither Quake & Shake nor Hazard Intelligence 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.*