# Climate from Space vs SkyWindow

The clearest difference is price: Climate from Space at Free against SkyWindow's $4.99. Climate from Space also leads on iOS requirement (12.0 vs 26.2). SkyWindow's advantage is update cadence (every 5 days vs every 5 months). On ads, in-app purchases and device support there is nothing between them.

Climate from Space is free to download; SkyWindow costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Climate from Space ships an update every 5 months, SkyWindow every 5 days. The most recent releases landed on September 27, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Climate from Space | SkyWindow |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 1.7 GB | 19 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ESA - European Space Agency](https://appshunter.io/developer/429660009) | [Dung Le](https://appshunter.io/developer/1850828414) |

## What reviewers say

### Climate from Space

[App page](https://appshunter.io/ios/app/climate-from-space/id1061553589)

Explore 40 years of Earth's climate data from space on interactive globes and maps. Visualize changes in ocean temperature, ice sheets, and atmospheric carbon dioxide. Learn from project scientists through video interviews and richly illustrated text.

**Highlights:** Interactive animated globes, 40 years of climate data, Data viewer for climate variables, Video interviews with scientists, Illustrated text and satellite images, Globe and map views

**Features:** macOS Compatibility

**In-app purchases:** none


### SkyWindow

[App page](https://appshunter.io/ios/app/skywindow/id6761222663)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Climate from Space free?

Climate from Space is free to download, with no in-app purchases.

### Is SkyWindow free?

SkyWindow costs $4.99, with no in-app purchases.

### Do Climate from Space or SkyWindow have ads?

Neither Climate from Space nor SkyWindow shows ads.

### Which is updated more often, Climate from Space or SkyWindow?

Climate from Space ships an update every 5 months, and SkyWindow every 5 days. Most recently, Climate from Space was updated on September 27, 2026 and SkyWindow on October 1, 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.*