# Simple Fireworks vs Atomus

The clearest difference is rating: Atomus at 4.8 against Simple Fireworks's 4.5. Atomus also leads on ratings volume (528 vs 26) and review sentiment (89% vs 75%). Simple Fireworks's advantage is monetization model (ad-supported vs free with in-app purchases) and iOS requirement (12.0 vs 15.6). On price, update cadence, ads 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.

Atomus holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Atomus has 528 ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 75% of Simple Fireworks's written reviews are positive against 89% of Atomus's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Simple Fireworks | Atomus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (26 ratings)](https://appshunter.io/ios/app/simple-fireworks-realistic/id1093808880/reviews) | **[4.8 (528 ratings)](https://appshunter.io/ios/app/atomus/id1605327908/reviews)** |
| Number of ratings | 26 | **528** |
| Positive reviews | 75.0% of reviews | **89.5% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 63 MB | 92 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [kume toru](https://appshunter.io/developer/731695033) | [SungLab Inc](https://appshunter.io/developer/1691666995) |

## What reviewers say

### Simple Fireworks

[App page](https://appshunter.io/ios/app/simple-fireworks-realistic/id1093808880)

Experience realistic fireworks displays on your screen with a simple tap. Choose between manual or automatic modes for a relaxing visual experience. Ideal for unwinding after a long day.

**Highlights:** Realistic fireworks effects, Tap to launch fireworks, Automatic fireworks mode, Relaxing visual experience, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


### Atomus

[App page](https://appshunter.io/ios/app/atomus/id1605327908)

This app is an interactive visualizer that creates beautiful, dynamic art inspired by natural phenomena and abstract concepts. It offers customizable particle effects, multi-touch interaction, and music integration, designed to inspire creativity or provide a relaxing visual experience.

**Highlights:** 10-Finger Multi-touch Display, 5 Music Choices, Fastest Speed (60 FPS), 12,000 Particles, Customizable Particle Length, Number, & Size, 3-Color Modes

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

**In-app purchases:** none

**What reviewers like**

- 👍 Relaxing and calming experience
- 🚀 Smooth and responsive
- 💡 Customizable particle effects
- 🔒 No ads or in-app purchases

**What reviewers complain about**

- 🐛 Occasional crashes or performance issues
- 💡 Limited color and customization options
- 🔋 Drains battery life quickly

**Reported bugs**

- Crashes when using more than 10 fingers
- Inconsistent ad frequency

**Requested features**

- More color and particle effect options
- Ability to turn off sound/music
- Haptic feedback support


## Frequently asked questions

### Is Simple Fireworks free?

Simple Fireworks is free to download, with no in-app purchases.

### Is Atomus free?

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

### Which has better reviews, Simple Fireworks or Atomus?

Atomus is rated higher. Simple Fireworks averages 4.5 out of 5 from 26 ratings, while Atomus averages 4.8 from 528 ratings.

### Do Simple Fireworks or Atomus have ads?

Both Simple Fireworks and Atomus show ads.

### Which is updated more often, Simple Fireworks or Atomus?

Simple Fireworks ships an update every 2 months, and Atomus every 2 months. Most recently, Simple Fireworks was updated on October 20, 2026 and Atomus on October 22, 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.*