# SiteWarn vs Sol

The clearest difference is iOS requirement: Sol at 13.0 against SiteWarn's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SiteWarn ships an update every 6 weeks, Sol every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SiteWarn | Sol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sitewarn/id1021698222/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 33 MB | 25 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Rob White](https://appshunter.io/developer/961351992) | [Tommy Økland](https://appshunter.io/developer/1661706259) |

## What reviewers say

### SiteWarn

[App page](https://appshunter.io/ios/app/sitewarn/id1021698222)

Receive site-specific weather information, forecasts, and storm warnings 24/7. Get proactive alerts from meteorologists and view detailed radar maps for informed decision-making during adverse weather.

**Highlights:** Site-specific weather information, 24/7 storm warnings, Proactive meteorologist alerts, Customized geographic coverage, Moving asset tracking, High-resolution radar maps

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

**In-app purchases:** none


### Sol

[App page](https://appshunter.io/ios/app/sol-weather-app/id6749167964)

**In-app purchases:** none


## Frequently asked questions

### Is SiteWarn free?

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

### Is Sol free?

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

### Do SiteWarn or Sol have ads?

Neither SiteWarn nor Sol shows ads.

### Which is updated more often, SiteWarn or Sol?

SiteWarn ships an update every 6 weeks, and Sol every 2 months. Most recently, SiteWarn was updated on October 24, 2026 and Sol on October 28, 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.*