# Atomus vs Liquid Is Fun

The clearest difference is review sentiment: Atomus at 89% against Liquid Is Fun's 0%. Atomus also leads on rating (4.7 vs 1.0) and in-app purchases (none vs 1). Liquid Is Fun's advantage is update cadence (fortnightly vs every 2 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Liquid Is Fun sells 1 one-off in-app purchase. Atomus asks for nothing beyond the download.

Atomus holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Atomus has 531 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 89% of Atomus's written reviews are positive against 0% of Liquid Is Fun's.

Atomus ships an update every 2 months, Liquid Is Fun fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Atomus | Liquid Is Fun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (531 ratings)](https://appshunter.io/ios/app/atomus/id1605327908/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/liquid-is-fun/id6755490072/reviews) |
| Number of ratings | **531** | 1 |
| Positive reviews | **89.5% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 92 MB | 6 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SungLab Inc](https://appshunter.io/developer/1691666995) | [Bhupesh Singh](https://appshunter.io/developer/1658100122) |

## What reviewers say

### 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


### Liquid Is Fun

[App page](https://appshunter.io/ios/app/liquid-is-fun/id6755490072)

Immerse yourself in a calming liquid simulation. Interact with flowing, colorful fluids to create mesmerizing patterns and reduce stress. This app offers a visually soothing experience perfect for unwinding.

**Highlights:** Realistic liquid physics, Smooth fluid movement, Multiple colors and effects, Touch-based interaction, Stress relief visuals

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium User | $3.99 | one-time |


## Frequently asked questions

### Is Atomus free?

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

### Is Liquid Is Fun free?

Liquid Is Fun is free to download, with in-app purchases available.

### Which has better reviews, Atomus or Liquid Is Fun?

Atomus is rated higher. Atomus averages 4.7 out of 5 from 531 ratings, while Liquid Is Fun averages 1.0 from 1 ratings.

### Do Atomus or Liquid Is Fun have ads?

Both Atomus and Liquid Is Fun show ads.

### Which is updated more often, Atomus or Liquid Is Fun?

Atomus ships an update every 2 months, and Liquid Is Fun fortnightly. Most recently, Atomus was updated on November 3, 2026 and Liquid Is Fun on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*