# Pocket Planets vs Inside Earth

The clearest difference is ads: Inside Earth at none against Pocket Planets's shown. Inside Earth also leads on review sentiment (100% vs 67%) and monetization model (free vs ad-supported). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.6 for Pocket Planets against 4.7 for Inside Earth. Both are backed by a comparable volume of ratings — 22 and 81 respectively. Written reviews are what separate them: 67% of Pocket Planets's written reviews are positive against 100% of Inside Earth's.

Pocket Planets ships an update every 3 weeks, Inside Earth fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Pocket Planets | Inside Earth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (22 ratings)](https://appshunter.io/ios/app/pocket-planets/id1496547610/reviews) | **[4.7 (81 ratings)](https://appshunter.io/ios/app/inside-earth-crust-to-core/id1600729183/reviews)** |
| Number of ratings | 22 | **81** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Ad-supported | **Free** |
| Size | 66 MB | 190 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ad Lunam Kereskedelmi es Szolgaltato Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/1496547609) | [Sebastian Andre](https://appshunter.io/developer/1131259796) |

## What reviewers say

### Pocket Planets

[App page](https://appshunter.io/ios/app/pocket-planets/id1496547610)

Explore our solar system with detailed information on planets, moons, and astronauts. Track who is currently in space and receive notifications for new launches. Access NASA images and compare celestial body characteristics.

**Highlights:** Detailed planet and moon data, Astronaut information and missions, Real-time space occupancy, Launch notifications, NASA image gallery, Celestial body comparisons

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

**In-app purchases:** none


### Inside Earth

[App page](https://appshunter.io/ios/app/inside-earth-crust-to-core/id1600729183)

Explore the Earth's interior by virtually peeling back its layers. Understand the composition of the crust, mantle, and core. Learn about tectonic plates, volcanism, and earthquakes.

**Highlights:** Interactive layer peeling, Tectonic plate visualization, Volcanism and earthquake explanation, Compositional learning, Geological process discovery

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Planets free?

Pocket Planets is free to download, with no in-app purchases.

### Is Inside Earth free?

Inside Earth is free to download, with no in-app purchases.

### Which has better reviews, Pocket Planets or Inside Earth?

Inside Earth is rated higher. Pocket Planets averages 4.6 out of 5 from 22 ratings, while Inside Earth averages 4.7 from 81 ratings.

### Do Pocket Planets or Inside Earth have ads?

Pocket Planets shows ads; Inside Earth does not.

### Which is updated more often, Pocket Planets or Inside Earth?

Pocket Planets ships an update every 3 weeks, and Inside Earth fortnightly. Most recently, Pocket Planets was updated on October 24, 2026 and Inside Earth on October 24, 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.*