# Earth and Science vs Celestial Simulation

The clearest difference is device support: Earth and Science at 4 against Celestial Simulation's 2. Earth and Science also leads on iOS requirement (9.0 vs 18.5). Celestial Simulation's advantage is price ($3.99 vs $4.99). On ads and in-app purchases there is nothing between them.

Earth and Science costs $4.99 and Celestial Simulation $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Earth and Science | Celestial Simulation |
| --- | --- | --- |
| Price | $4.99 | **$3.99** |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/earth-and-science/id1573185816/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | — |
| Monetization | Paid | — |
| Size | 188 MB | 88 MB |
| Requires iOS | **9.0** | 18.5 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Landka](https://appshunter.io/developer/450345696) | [Dung Le](https://appshunter.io/developer/1850828414) |

## What reviewers say

### Earth and Science

[App page](https://appshunter.io/ios/app/earth-and-science/id1573185816)

Explore Earth, space, and life sciences through interactive animations and detailed images. This educational app simplifies complex concepts across biology, geology, and astronomy with over twenty chapters.

**Highlights:** Interactive animations, Detailed images of structures, Covers biology, geology, and astronomy, Explains complex scientific phenomena, Over twenty chapters of content

**Features:** Vision Pro support

**In-app purchases:** none


### Celestial Simulation

[App page](https://appshunter.io/ios/app/celestial-simulation/id6756852871)

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

**In-app purchases:** none


## Frequently asked questions

### Is Earth and Science free?

Earth and Science costs $4.99, with no in-app purchases.

### Is Celestial Simulation free?

Celestial Simulation costs $3.99, with no in-app purchases.

### Do Earth and Science or Celestial Simulation have ads?

Neither Earth and Science nor Celestial Simulation shows ads.

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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.*