# Atom Run vs Planet Squirrel

The clearest difference is price: Planet Squirrel at Free against Atom Run's $2.99. Planet Squirrel also leads on review sentiment (100% vs 58%). Atom Run's advantage is ads (none vs shown) and ratings volume (47 vs 3). On update cadence, in-app purchases and device support there is nothing between them.

Planet Squirrel is free to download; Atom Run costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Atom Run holds the better App Store score, 3.9 against 3.7. That said, the two scores are not equally well evidenced: Atom Run has 47 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 58% of Atom Run's written reviews are positive against 100% of Planet Squirrel's, so the app with the better star average is not the one people write more warmly about.

Atom Run ships an update every 17 months, Planet Squirrel every 22 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Atom Run | Planet Squirrel |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.9 (47 ratings)](https://appshunter.io/ios/app/atom-run/id598232243/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/planet-squirrel/id1320984274/reviews) |
| Number of ratings | **47** | 3 |
| Positive reviews | 58.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 17 months** | Every 22 months |
| Monetization | **Free** | Ad-supported |
| Size | 132 MB | 64 MB |
| Requires iOS | **12.2** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +9 | 9+ |
| Developer | [Fingerlab](https://appshunter.io/developer/412786610) | [Tommy Soereide Kjaer](https://appshunter.io/developer/1215076837) |

## What reviewers say

### Atom Run

[App page](https://appshunter.io/ios/app/atom-run/id598232243)

Embark on a fast-paced platformer adventure as a robot prototype tasked with collecting atoms and molecules to recreate life. Navigate challenging levels with precise controls and enjoy a console-worthy experience optimized for mobile devices.

**Highlights:** Fast-paced action-adventure platformer, Intuitive and precise controls, Console-worthy mobile experience, Original electronic music soundtrack, Supports iOS joysticks, Game Center integration

**In-app purchases:** none

**What reviewers like**

- 🚀 Great game
- 🎨 Excellent graphics
- 🎶 Awesome soundtrack
- 👍 Fun and addictive
- 🕹️ Tight controls

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🕰️ Difficult and frustrating levels
- 🔁 Repetitive gameplay
- 🔒 Limited progression without badges
- 🤖 Unresponsive double jumps

**Reported bugs**

- Crashes on high graphics settings
- Levels not unlocking properly
- Time badges not registering correctly
- Audio issues and freezes

**Requested features**

- More levels and content
- Ability to save progress
- Customizable controls
- Power-ups and abilities
- Level editor


### Planet Squirrel

[App page](https://appshunter.io/ios/app/planet-squirrel/id1320984274)

Embark on a challenging platforming adventure as a flying squirrel. Navigate through levels with unique mechanics, all set to an intense soundtrack and presented in a distinctive monochrome pixel art style.

**Highlights:** Flying squirrel protagonist, Challenging platformer gameplay, Unique monochrome pixel art style, Intense soundtrack, Levels with unique mechanics

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Atom Run free?

Atom Run costs $2.99, with no in-app purchases.

### Is Planet Squirrel free?

Planet Squirrel is free to download, with no in-app purchases.

### Which has better reviews, Atom Run or Planet Squirrel?

Atom Run is rated higher. Atom Run averages 3.9 out of 5 from 47 ratings, while Planet Squirrel averages 3.7 from 3 ratings.

### Do Atom Run or Planet Squirrel have ads?

Planet Squirrel shows ads; Atom Run does not.

### Which is updated more often, Atom Run or Planet Squirrel?

Atom Run ships an update every 17 months, and Planet Squirrel every 22 months. Most recently, Atom Run was updated on November 6, 2026 and Planet Squirrel on November 2, 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.*