# Particle Simulation vs Illusion Face

The clearest difference is in-app purchases: Illusion Face at none against Particle Simulation's 4. Particle Simulation's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Particle Simulation sells 4 in-app purchases, starting at $2.99 per 7 days. Illusion Face asks for nothing beyond the download.

## The numbers

| Metric | Particle Simulation | Illusion Face |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (46 ratings)](https://appshunter.io/ios/app/particle-simulation-flow-sim/id6467405758/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 132 MB | 30 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Marvin Krueger](https://appshunter.io/developer/1152894281) | [Jean Lionel Darie](https://appshunter.io/developer/580459828) |

## What reviewers say

### Particle Simulation

[App page](https://appshunter.io/ios/app/particle-simulation-flow-sim/id6467405758)

Explore a world of creativity and find tranquility with mesmerizing particle simulations. Interact with dynamic particles, customize their behavior, and create beautiful art impressions while listening to meditative music. It's a calming and creative outlet for stress reduction and self-expression.

**Highlights:** Dynamic particle simulation, Meditative music, Customizable parameters, Autopilot mode, Gyrosensor and haptic feedback, Capture and share creations, Save and load presets

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Particles PRO | $2.99 | per 7 days |
| Psychedelic magic \| monthly | $3.99 | per month |
| Particles PRO | $12.99 | per year |
| Psychedelic magic | $19.99 | one-time |


### Illusion Face

[App page](https://appshunter.io/ios/app/illusion-face/id6780370212)

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

**In-app purchases:** none


## Frequently asked questions

### Is Particle Simulation free?

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

### Is Illusion Face free?

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

### Do Particle Simulation or Illusion Face have ads?

Illusion Face shows ads; Particle Simulation does not.

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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.*