# Uzu, An Interactive Light Show vs subflow

The clearest difference is price: subflow at Free against Uzu, An Interactive Light Show's $3.99. subflow also leads on update cadence (every 6 days vs every 2 months). Uzu, An Interactive Light Show's advantage is rating (4.8 vs 4.3) and review sentiment (91% vs 67%). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

subflow is free to download; Uzu, An Interactive Light Show costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Uzu, An Interactive Light Show holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Uzu, An Interactive Light Show has 261 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 91% of Uzu, An Interactive Light Show's written reviews are positive against 67% of subflow's.

Uzu, An Interactive Light Show ships an update every 2 months, subflow every 6 days. The most recent releases landed on October 19, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Uzu, An Interactive Light Show | subflow |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.8 (261 ratings)](https://appshunter.io/ios/app/uzu-an-interactive-light-show/id376551723/reviews)** | [4.3 (17 ratings)](https://appshunter.io/ios/app/subflow/id1570176211/reviews) |
| Number of ratings | **261** | 17 |
| Positive reviews | **91.1% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Paid | **Free** |
| Best chart rank | **#185** | — |
| Size | 16 MB | 3 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Colordodge Labs](https://appshunter.io/developer/376551726) | [Ello Skelling Productions](https://appshunter.io/developer/1569508906) |

## What reviewers say

### Uzu, An Interactive Light Show

[App page](https://appshunter.io/ios/app/uzu-an-interactive-light-show/id376551723)

**Currently charting:** #185 Top Paid · Entertainment (US App Store)

Explore a generative design playground that combines math, physics, and art. Create dynamic light shows with interactive particle systems, customizable animations, and drawing modes. Experience endless possibilities for visual creation and interaction.

**Highlights:** Generative particle system, Real-time animation modes, Interactive 3D manipulation, Drawing mode, Microphone input response, Customizable presets

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

**In-app purchases:** none

**What reviewers like**

- 👍 Mesmerizing visuals
- 🎨 Endless creative possibilities
- 💡 Great for relaxation and meditation
- 🎨 Impressive color and pattern generation
- 👍 Fun and engaging for all ages

**What reviewers complain about**

- 🐛 Crashes and stability issues on some devices
- 🔧 Limited customization options
- 🔧 Lack of music/sound integration
- 🔧 Outdated UI on newer iPads

**Reported bugs**

- Crashes on iOS 4.2 and newer
- Menu controls not working on iPad Pro
- Screenshot feature not functioning properly

**Requested features**

- Add music/sound reactive features
- Implement full-screen mode without UI
- Introduce more advanced preset options
- Add ability to save and share custom presets
- Optimize performance for latest iPad models


### subflow

[App page](https://appshunter.io/ios/app/subflow/id1570176211)

Create dynamic music visualizations for any setting. Control modes, speed, and beat patterns with intuitive screen gestures. Advanced users can leverage UDP and OS2L for complex control with DJ software.

**Highlights:** Gesture-based control for modes, speed, and beats, Beat pattern customization, UDP command sequencing, OS2L integration with DJ software, Color customization via long press

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

**In-app purchases:** none


## Frequently asked questions

### Is Uzu, An Interactive Light Show free?

Uzu, An Interactive Light Show costs $3.99, with no in-app purchases.

### Is subflow free?

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

### Which has better reviews, Uzu, An Interactive Light Show or subflow?

Uzu, An Interactive Light Show is rated higher. Uzu, An Interactive Light Show averages 4.8 out of 5 from 261 ratings, while subflow averages 4.3 from 17 ratings.

### Do Uzu, An Interactive Light Show or subflow have ads?

Neither Uzu, An Interactive Light Show nor subflow shows ads.

### Which is updated more often, Uzu, An Interactive Light Show or subflow?

Uzu, An Interactive Light Show ships an update every 2 months, and subflow every 6 days. Most recently, Uzu, An Interactive Light Show was updated on October 19, 2026 and subflow on October 12, 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.*