# Cyclotron vs Atomus 3D

The clearest difference is rating: Cyclotron at 4.6 against Atomus 3D's 4.1. Cyclotron also leads on ratings volume (153 vs 27) and price ($1.99 vs $3.99). Atomus 3D's advantage is update cadence (every 5 months vs every 16 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Cyclotron costs $1.99 and Atomus 3D $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Cyclotron holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: Cyclotron has 153 ratings behind it against 27, so its average is the more settled of the two. Written reviews complicate that: 63% of Cyclotron's written reviews are positive against 65% of Atomus 3D's, so the app with the better star average is not the one people write more warmly about.

Cyclotron ships an update every 16 months, Atomus 3D every 5 months. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Cyclotron | Atomus 3D |
| --- | --- | --- |
| Price | **$1.99** | $3.99 |
| Rating | **[4.6 (153 ratings)](https://appshunter.io/ios/app/cyclotron/id437961443/reviews)** | [4.1 (27 ratings)](https://appshunter.io/ios/app/atomus-3d/id1074119248/reviews) |
| Number of ratings | **153** | 27 |
| Positive reviews | 63.2% of reviews | **65.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 5 months** |
| Monetization | **Free** | Paid |
| Size | 6 MB | 118 MB |
| Requires iOS | **8.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PDJ Apps](https://appshunter.io/developer/290231771) | [SungLab Inc](https://appshunter.io/developer/1691666995) |

## What reviewers say

### Cyclotron

[App page](https://appshunter.io/ios/app/cyclotron/id437961443)

Interact with a dynamic particle system by touching the screen. Use multiple fingers to alter particle behavior for a visually stimulating experience. Ideal for entertainment and keeping children engaged.

**Highlights:** Interactive particle simulation, Multi-touch particle behavior, Visually stimulating, Engaging for kids, Time-killing entertainment

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

**In-app purchases:** none

**What reviewers like**

- 🌟 Mesmerizing visuals
- 👍 Simple and intuitive
- 💡 Unique multitouch interactions
- 🎨 Vibrant color palette
- 🎨 Customizable background

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🔍 Limited functionality
- 🕰️ Gets boring after a while
- 🤢 Can cause motion sickness
- 💰 Not worth the price for some

**Reported bugs**

- Compatibility issues on older devices
- Inconsistent performance after updates
- Delayed or unresponsive touch inputs

**Requested features**

- More customization options
- Additional visual modes or effects
- Screenshot/photo capture capability
- Ability to change movement speed
- Integration with music playback


### Atomus 3D

[App page](https://appshunter.io/ios/app/atomus-3d/id1074119248)

This interactive visualizer offers a dynamic and artistic experience. Control a universe with multi-touch gestures, customize particle effects, and enjoy vibrant color modes. It's designed to inspire creativity and provide a visually stunning escape.

**Highlights:** Multi-touch display, Customizable particle effects, Dynamic 3D visuals, Multiple color modes, High frame rate performance

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

**In-app purchases:** none


## Frequently asked questions

### Is Cyclotron free?

Cyclotron costs $1.99, with no in-app purchases.

### Is Atomus 3D free?

Atomus 3D costs $3.99, with no in-app purchases.

### Which has better reviews, Cyclotron or Atomus 3D?

Cyclotron is rated higher. Cyclotron averages 4.6 out of 5 from 153 ratings, while Atomus 3D averages 4.1 from 27 ratings.

### Do Cyclotron or Atomus 3D have ads?

Neither Cyclotron nor Atomus 3D shows ads.

### Which is updated more often, Cyclotron or Atomus 3D?

Cyclotron ships an update every 16 months, and Atomus 3D every 5 months. Most recently, Cyclotron was updated on October 12, 2026 and Atomus 3D on October 5, 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.*