# Winter Science vs Nievee

The clearest difference is in-app purchases: Nievee at none against Winter Science's 2. Nievee also leads on update cadence (daily vs every 2 weeks). Winter Science's advantage is iOS requirement (18.0 vs 26.0). On price, 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. Nievee asks for nothing beyond the download.

Winter Science ships an update every 2 weeks, Nievee daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Winter Science | Nievee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/winter-science/id6754946560/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Freemium | — |
| Size | 50 MB | 56 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dataration LLC](https://appshunter.io/developer/1851071715) | [NICOLAS LACOSTE](https://appshunter.io/developer/6794856956) |

## What reviewers say

### 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 |


### Nievee

[App page](https://appshunter.io/ios/app/nievee/id6794856954)

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

**In-app purchases:** none


## Frequently asked questions

### Is Winter Science free?

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

### Is Nievee free?

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

### Do Winter Science or Nievee have ads?

Neither Winter Science nor Nievee shows ads.

### Which is updated more often, Winter Science or Nievee?

Winter Science ships an update every 2 weeks, and Nievee daily. Most recently, Winter Science was updated on October 30, 2026 and Nievee on October 31, 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.*