# WindWatcher Basic vs Squall

The clearest difference is in-app purchases: WindWatcher Basic at none against Squall's 2. WindWatcher Basic also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Squall sells 2 in-app purchases, starting at $9.99 per 7 days. WindWatcher Basic asks for nothing beyond the download.

## The numbers

| Metric | WindWatcher Basic | Squall |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 3 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Paul Curtis](https://appshunter.io/developer/1870452992) | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) |

## What reviewers say

### WindWatcher Basic

[App page](https://appshunter.io/ios/app/windwatcher-basic/id6759058643)

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

**In-app purchases:** none


### Squall

[App page](https://appshunter.io/ios/app/squall-wind-gust-logger/id6771943564)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Squall Gust Log Weekly | $9.99 | per 7 days |
| Squall Gust Log Yearly | $49.99 | per year |


## Frequently asked questions

### Is WindWatcher Basic free?

WindWatcher Basic is free to download, with no in-app purchases.

### Is Squall free?

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

### Do WindWatcher Basic or Squall have ads?

Neither WindWatcher Basic nor Squall 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.*