# Earth's Core vs Agenda Simulator

The clearest difference is in-app purchases: Earth's Core at none against Agenda Simulator's 3. Earth's Core also leads on iOS requirement (12.0 vs 17.0). Agenda Simulator's advantage is update cadence (fortnightly vs every 70 months). On price, ads and device support there is nothing between them.

Both are free to download. Agenda Simulator sells 3 in-app purchases, starting at $19.99 per month. Earth's Core asks for nothing beyond the download.

Earth's Core ships an update every 70 months, Agenda Simulator fortnightly. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Earth's Core | Agenda Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/earths-core/id1220835186/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 70 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 54 MB | 2 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Celestial Dynamics AG](https://appshunter.io/developer/997250789) | [Nikola Sretenovic](https://appshunter.io/developer/1245929819) |

## What reviewers say

### 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


### Agenda Simulator

[App page](https://appshunter.io/ios/app/agenda-simulator/id6799216879)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $19.99 | per month |
| Pro Six Months | $39.99 | per 6 months |
| Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is Earth's Core free?

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

### Is Agenda Simulator free?

Agenda Simulator is free to download, with in-app purchases available.

### Do Earth's Core or Agenda Simulator have ads?

Neither Earth's Core nor Agenda Simulator shows ads.

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

Earth's Core ships an update every 70 months, and Agenda Simulator fortnightly. Most recently, Earth's Core was updated on October 24, 2026 and Agenda Simulator on October 8, 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.*