# Particle Simulation Visualizer vs Illucid

The clearest difference is update cadence: Illucid at every 2 days against Particle Simulation Visualizer's monthly. Particle Simulation Visualizer's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Particle Simulation Visualizer sells 2 in-app purchases, starting at $3.99 per 7 days and Illucid sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Particle Simulation Visualizer ships an update monthly, Illucid every 2 days. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Particle Simulation Visualizer | Illucid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/illucid-digital-mind-melter/id6786125142/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 128 MB | 60 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Marvin Krueger](https://appshunter.io/developer/1152894281) | [Michael Howard](https://appshunter.io/developer/1754272757) |

## What reviewers say

### Particle Simulation Visualizer

[App page](https://appshunter.io/ios/app/particle-simulation-visualizer/id6765869491)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Particles PRO | $3.99 | per 7 days |
| Particles PRO | $24.99 | per year |


### Illucid

[App page](https://appshunter.io/ios/app/illucid-digital-mind-melter/id6786125142)

Transform your device into a psychedelic visualizer. Explore countless styles and effects, save your favorites, and even output to external displays. Enjoy a unique visual experience that can extend beyond your screen.

**Highlights:** DREAM mode for curated or random style mixing, TRAIN mode to discover and save styles, PRO mode with unlimited style saves and modifiers, AirPlay support for external displays, Option to disable video and audio, Vast number of style combinations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Illucid Pro | $2.99 | one-time |


## Frequently asked questions

### Is Particle Simulation Visualizer free?

Particle Simulation Visualizer is free to download, with in-app purchases available.

### Is Illucid free?

Illucid is free to download, with in-app purchases available.

### Do Particle Simulation Visualizer or Illucid have ads?

Neither Particle Simulation Visualizer nor Illucid shows ads.

### Which is updated more often, Particle Simulation Visualizer or Illucid?

Particle Simulation Visualizer ships an update monthly, and Illucid every 2 days. Most recently, Particle Simulation Visualizer was updated on October 2, 2026 and Illucid on September 29, 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.*