# Atomic Lumen vs Capybara Go

The clearest difference is rating: Atomic Lumen at 5.0 against Capybara Go's 3.0. Atomic Lumen also leads on ads (none vs shown) and update cadence (every 3 days vs every 4 months). On price, ratings volume, in-app purchases and device support there is nothing between them.

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

Atomic Lumen holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Atomic Lumen ships an update every 3 days, Capybara Go every 4 months. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Atomic Lumen | Capybara Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atomic-lumen/id898533869/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/capybara-go-tower-rush-2d/id6503353433/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 4 months |
| Monetization | **Free** | Ad-supported |
| Size | 15 MB | 208 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Fausto Ristagno](https://appshunter.io/developer/482102205) | [Playense](https://appshunter.io/developer/1373864376) |

## What reviewers say

### Atomic Lumen

[App page](https://appshunter.io/ios/app/atomic-lumen/id898533869)

A fast-paced arcade game where players must tap orbiting spheres matching the core's color to keep it lit. Avoid incorrect colors to prevent the nucleus from shutting down and aim for high scores to challenge friends.

**Highlights:** Color matching gameplay, Level progression, High score challenges, Friend leaderboards, Bonus spheres, Immersive colors and sounds

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

**In-app purchases:** none


### Capybara Go

[App page](https://appshunter.io/ios/app/capybara-go-tower-rush-2d/id6503353433)

Defend a vibrant forest from monsters using an army of cat companions. Strategically place and merge your feline warriors to evolve their defenses and become stronger. Discover new options and tactics to halt the invaders.

**Highlights:** Tower defense gameplay, Merge feline warriors, Strategic placement of defenders, Evolve defenses, Protect forest haven, Unique cat abilities

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

**In-app purchases:** none


## Frequently asked questions

### Is Atomic Lumen free?

Atomic Lumen is free to download, with no in-app purchases.

### Is Capybara Go free?

Capybara Go is free to download, with no in-app purchases.

### Which has better reviews, Atomic Lumen or Capybara Go?

Atomic Lumen is rated higher. Atomic Lumen averages 5.0 out of 5 from 1 ratings, while Capybara Go averages 3.0 from 1 ratings.

### Do Atomic Lumen or Capybara Go have ads?

Capybara Go shows ads; Atomic Lumen does not.

### Which is updated more often, Atomic Lumen or Capybara Go?

Atomic Lumen ships an update every 3 days, and Capybara Go every 4 months. Most recently, Atomic Lumen was updated on October 16, 2026 and Capybara Go on October 9, 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.*