# Future Earth vs Earth's Core

The clearest difference is price: Earth's Core at Free against Future Earth's $1.99. Earth's Core also leads on review sentiment (100% vs 60%) and iOS requirement (12.0 vs 14.0). Future Earth's advantage is update cadence (every 2 months vs every 70 months) and rating (4.6 vs 4.3). On ads, in-app purchases and device support there is nothing between them.

Earth's Core is free to download; Future Earth costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Future Earth holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Future Earth has 49 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 60% of Future Earth's written reviews are positive against 100% of Earth's Core's, so the app with the better star average is not the one people write more warmly about.

Future Earth ships an update every 2 months, Earth's Core every 70 months. The most recent releases landed on September 10, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | Future Earth | Earth's Core |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.6 (49 ratings)](https://appshunter.io/ios/app/future-earth/id1161247881/reviews)** | [4.3 (4 ratings)](https://appshunter.io/ios/app/earths-core/id1220835186/reviews) |
| Number of ratings | **49** | 4 |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 70 months |
| Monetization | Paid | **Free** |
| Size | 31 MB | 54 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thomas L. Moore](https://appshunter.io/developer/317330726) | [Celestial Dynamics AG](https://appshunter.io/developer/997250789) |

## What reviewers say

### Future Earth

[App page](https://appshunter.io/ios/app/future-earth/id1161247881)

Explore potential future geological changes on Earth over the next 250 million years. This app visually depicts the evolution of continents and oceans based on scientific understanding of plate tectonics and geologic history.

**Highlights:** Future geological simulations, Continental evolution visualization, Oceanic change depiction, Plate tectonics based predictions, 250 million year timeline

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

**In-app purchases:** none


### Earth's Core

[App page](https://appshunter.io/ios/app/earths-core/id1220835186)

Explore the internal structure of our planet with a detailed view of Earth's layers. Discover the composition, temperature, and depth of each section, from the crust to the core. This educational tool provides a fascinating look beneath your feet.

**Highlights:** Visualize Earth's internal structure, Explore planet layers, Discover layer temperatures, Learn layer depths, Detailed look inside the planet

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

**In-app purchases:** none


## Frequently asked questions

### Is Future Earth free?

Future Earth costs $1.99, with no in-app purchases.

### Is Earth's Core free?

Earth's Core is free to download, with no in-app purchases.

### Which has better reviews, Future Earth or Earth's Core?

Future Earth is rated higher. Future Earth averages 4.6 out of 5 from 49 ratings, while Earth's Core averages 4.3 from 4 ratings.

### Do Future Earth or Earth's Core have ads?

Neither Future Earth nor Earth's Core shows ads.

### Which is updated more often, Future Earth or Earth's Core?

Future Earth ships an update every 2 months, and Earth's Core every 70 months. Most recently, Future Earth was updated on September 10, 2026 and Earth's Core on August 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.*