# KaleidoCanvas vs ParticleFluid

The clearest difference is ads: ParticleFluid at none against KaleidoCanvas's shown. ParticleFluid also leads on update cadence (every 2 weeks vs every 9 months). KaleidoCanvas's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). 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.

KaleidoCanvas ships an update every 9 months, ParticleFluid every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KaleidoCanvas | ParticleFluid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/particlefluid/id6794540898/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 25 MB | 1 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hiroshi Yamazaki](https://appshunter.io/developer/315980148) | [Fumiya Sano](https://appshunter.io/developer/6794540900) |

## What reviewers say

### KaleidoCanvas

[App page](https://appshunter.io/ios/app/kaleidocanvas/id6755501917)

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

**In-app purchases:** none


### ParticleFluid

[App page](https://appshunter.io/ios/app/particlefluid/id6794540898)

Explore dynamic 2D fluid simulations with interactive particle flow. Adjust parameters like particle count, swipe sensitivity, and viscosity to observe fluid-like motion in real-time. Its minimalist design ensures the focus remains on the captivating particle movements.

**Highlights:** Interactive 2D fluid simulation, Real-time particle flow, Adjustable particle count, Customizable swipe sensitivity, Viscosity control, Minimalist interface

**In-app purchases:** none


## Frequently asked questions

### Is KaleidoCanvas free?

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

### Is ParticleFluid free?

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

### Do KaleidoCanvas or ParticleFluid have ads?

KaleidoCanvas shows ads; ParticleFluid does not.

### Which is updated more often, KaleidoCanvas or ParticleFluid?

KaleidoCanvas ships an update every 9 months, and ParticleFluid every 2 weeks. Most recently, KaleidoCanvas was updated on October 30, 2026 and ParticleFluid on October 31, 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.*