# Molecules of Matter vs Flocking Simulator

The clearest difference is device support: Flocking Simulator at 3 against Molecules of Matter's —. Molecules of Matter's advantage is iOS requirement (12.0 vs 15.1). On price 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.

## The numbers

| Metric | Molecules of Matter | Flocking Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flocking-simulator/id6757456530/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | — | No |
| Monetization | — | Free |
| Size | 21 MB | 43 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Science Education Institute](https://appshunter.io/developer/1439710468) | [Victor Rodriguez](https://appshunter.io/developer/1865544820) |

## What reviewers say

### Molecules of Matter

[App page](https://appshunter.io/ios/app/molecules-of-matter/id6505032823)

**In-app purchases:** none


### Flocking Simulator

[App page](https://appshunter.io/ios/app/flocking-simulator/id6757456530)

Explore emergent behavior and steering rules with a "boids" simulation. Adjust forces like separation, alignment, and cohesion to create lifelike motion. Experiment with visual options and observe instant reactions to your changes.

**Highlights:** Adjustable flocking forces (separation, alignment, cohesion), Customizable perception radius, speed, and steering, Visual options: boid shape, color modes, debug overlays, Real-time swarm reaction to parameter changes, Learning emergent behavior and steering rules, Generative visuals and relaxing motion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Molecules of Matter free?

Molecules of Matter is free to download, with no in-app purchases.

### Is Flocking Simulator free?

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

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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.*