# Snower App vs Winter Science

The clearest difference is in-app purchases: Snower App at none against Winter Science's 2. Snower App also leads on iOS requirement (16.4 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Winter Science sells 2 in-app purchases, starting at $6.99 per month. Snower App asks for nothing beyond the download.

Snower App ships an update every 3 weeks, Winter Science every 2 weeks. Both last shipped on October 18, 2026.

## The numbers

| Metric | Snower App | Winter Science |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/winter-science/id6754946560/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 39 MB | 50 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Snower Oy](https://appshunter.io/developer/1855816962) | [Dataration LLC](https://appshunter.io/developer/1851071715) |

## What reviewers say

### Snower App

[App page](https://appshunter.io/ios/app/snower-app/id6475726662)

**In-app purchases:** none


### Winter Science

[App page](https://appshunter.io/ios/app/winter-science/id6754946560)

This app provides detailed snowpack simulations and AI-driven weather forecasts to help users understand current and future mountain conditions. It reconstructs past weather events and models snow layers to inform decisions about outdoor activities.

**Highlights:** AI-driven snowpack simulations, Reconstructed mountain weather history, Ensemble weather forecasting, Detailed snow layer analysis, Interactive terrain map, Regional outlooks

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $6.99 | per month |
| Pro Annual | $24.99 | per year |


## Frequently asked questions

### Is Snower App free?

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

### Is Winter Science free?

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

### Do Snower App or Winter Science have ads?

Neither Snower App nor Winter Science shows ads.

### Which is updated more often, Snower App or Winter Science?

Snower App ships an update every 3 weeks, and Winter Science every 2 weeks. Most recently, Snower App was updated on October 18, 2026 and Winter Science on October 18, 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.*