# Climate from Space vs Space Telescope App

The clearest difference is review sentiment: Climate from Space at 100% against Space Telescope App's 40%. Climate from Space also leads on in-app purchases (none vs 4) and ads (none vs shown). Space Telescope App's advantage is update cadence (every 10 days vs every 5 months) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Space Telescope App sells 4 in-app purchases, starting at $4.99 per month. Climate from Space asks for nothing beyond the download.

Climate from Space ships an update every 5 months, Space Telescope App every 10 days. The most recent releases landed on September 9, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Climate from Space | Space Telescope App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (30 ratings)](https://appshunter.io/ios/app/space-telescope-app/id1603876992/reviews)** |
| Number of ratings | — | **30** |
| Positive reviews | **100.0% of reviews** | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1.7 GB | 104 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ESA - European Space Agency](https://appshunter.io/developer/429660009) | [KAKHA GIORGASHVILI](https://appshunter.io/developer/1501353984) |

## 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


### Space Telescope App

[App page](https://appshunter.io/ios/app/space-telescope-app/id1603876992)

Explore the universe with real-time updates and stunning visuals from NASA's James Webb Space Telescope. Engage with expert insights, join community discussions, and test your knowledge with interactive quizzes. Discover distant galaxies and unlock the secrets of the early universe.

**Highlights:** Live mission updates, Breathtaking image gallery, Expert Q&A with astronomers, Community discussions, Interactive space quizzes, 3D solar system explorer, Exclusive wallpapers

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Ad-Free Plan | $4.99 | per month |
| Ad-Free Annual Access | $29.99 | per year |
| Premium | $2.99 | one-time |
| Buy 1M Points | $99.99 | one-time |


## Frequently asked questions

### Is Climate from Space free?

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

### Is Space Telescope App free?

Space Telescope App is free to download, with in-app purchases available.

### Do Climate from Space or Space Telescope App have ads?

Space Telescope App shows ads; Climate from Space does not.

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

Climate from Space ships an update every 5 months, and Space Telescope App every 10 days. Most recently, Climate from Space was updated on September 9, 2026 and Space Telescope App on September 25, 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.*