# Triple A vs Fluids & Particle Simulation

The clearest difference is in-app purchases: Triple A at none against Fluids & Particle Simulation's 8. Triple A also leads on ratings volume (7.8K vs 770). Fluids & Particle Simulation's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.6). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Fluids & Particle Simulation sells 8 in-app purchases, starting at $2.99 per 7 days. Triple A asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Triple A against 4.7 for Fluids & Particle Simulation. That said, the two scores are not equally well evidenced: Triple A has 7.8K ratings behind it against 770, so its average is the more settled of the two. Written reviews are what separate them: 89% of Triple A's written reviews are positive against 90% of Fluids & Particle Simulation's.

Triple A ships an update every 2 months, Fluids & Particle Simulation monthly. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Triple A | Fluids & Particle Simulation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (7.8K ratings)](https://appshunter.io/ios/app/triple-a-touch-visualizer/id967650266/reviews) | **[4.7 (770 ratings)](https://appshunter.io/ios/app/fluids-and-particle-simulation/id1532653221/reviews)** |
| Number of ratings | **7.8K** | 770 |
| Positive reviews | 88.6% of reviews | **89.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 237 MB | 189 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SungLab Inc](https://appshunter.io/developer/1691666995) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Triple A

[App page](https://appshunter.io/ios/app/triple-a-touch-visualizer/id967650266)

Experience a calming interactive particle simulation that responds to your touch. Transform simple interactions into flowing patterns and luminous waves for relaxation, focus, or quiet moments. Enjoy a soothing sensory experience designed to help you slow down and reset.

**Highlights:** Interactive particle simulation, Flowing patterns and luminous waves, Stress relief and mindfulness aid, Multiple visual modes (Particle, Wave, Gravity, Linear, Lightning), Real-time particle rendering, Adjustable particle settings, Optional relaxing music

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Amazing
- 🚀 Super fun game
- 👍 Relaxing
- 👍 Calming
- 👍 Satisfying

**What reviewers complain about**

- 🐛 Too many ads
- 🐛 Ads disrupt experience
- 🐛 Screen glitches after ads

**Reported bugs**

- Screen offset after ads
- Freezing with multiple fingers

**Requested features**

- More modes/options
- Ability to change colors
- Option to turn off music
- Vibration/sound effects


### Fluids & Particle Simulation

[App page](https://appshunter.io/ios/app/fluids-and-particle-simulation/id1532653221)

Create mesmerizing, psychedelic fluid art with your fingertips. This app offers a calming and creative outlet to reduce stress and channel negative emotions into beautiful, flowing patterns. Enjoy a unique ASMR experience with sound-reactive visuals and customizable parameters.

**Highlights:** Interactive fluid art simulation, Sound-reactive fluids, Dozens of customizable parameters, Autopilot mode, Gyrosensor and haptic feedback integration, Real-time sound synthesis, Video recording and screenshot functionality

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $2.99 | per 7 days |
| Unlock all \| monthly premium | $5.99 | per month |
| Fluids PRO | $17.99 | per year |
| Unlock all Presets (iOS) | $1.99 | one-time |
| Unlock all Presets (OS X Mac) | $2.99 | one-time |
| Unlock all features | $14.99 | one-time |
| Psychedelic magic (OS X Mac) | $24.99 | one-time |
| Psychedelic magic (iOS) | $44.99 | one-time |

**What reviewers like**

- 🚀 Mesmerizing visuals
- 👍 Relaxing and calming experience
- 🎨 Customizable color and fluid effects
- 🎶 Enjoyable audio/music integration
- 💡 Innovative and creative app concept

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔋 Device overheating issues
- 💰 Paid features may be too expensive
- 🔇 Lack of volume/audio control options

**Reported bugs**

- Microphone input not working as expected
- Difficulty resetting or restoring default settings

**Requested features**

- Ability to sync visuals with external audio/music
- More preset options and visual effects
- Improved UI/UX for settings and controls
- Support for casting to external displays


## Frequently asked questions

### Is Triple A free?

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

### Is Fluids & Particle Simulation free?

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

### Which has better reviews, Triple A or Fluids & Particle Simulation?

Fluids & Particle Simulation is rated higher. Triple A averages 4.7 out of 5 from 7.8K ratings, while Fluids & Particle Simulation averages 4.7 from 770 ratings.

### Do Triple A or Fluids & Particle Simulation have ads?

Triple A shows ads; Fluids & Particle Simulation does not.

### Which is updated more often, Triple A or Fluids & Particle Simulation?

Triple A ships an update every 2 months, and Fluids & Particle Simulation monthly. Most recently, Triple A was updated on October 15, 2026 and Fluids & Particle Simulation on October 7, 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.*