# Music Visualizer DJ vs 531sampler

The clearest difference is price: Music Visualizer DJ at Free against 531sampler's $2.99. Music Visualizer DJ also leads on device support (4 vs 1) and iOS requirement (13.0 vs 17.0). 531sampler's advantage is in-app purchases (none vs 10) and update cadence (every 4 days vs weekly). On ads there is nothing between them.

Music Visualizer DJ is free to download; 531sampler costs $2.99 up front. Music Visualizer DJ sells 10 in-app purchases, starting at $4.99 per 7 days. 531sampler asks for nothing beyond the download.

Music Visualizer DJ ships an update weekly, 531sampler every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Music Visualizer DJ | 531sampler |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.6 (728 ratings)](https://appshunter.io/ios/app/music-visualizer-dj-vythm-vj/id1550581532/reviews)** | — |
| Number of ratings | **728** | — |
| Positive reviews | 69.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 478 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Marvin Krueger](https://appshunter.io/developer/1152894281) | [AKIHIKO YOSHIDA](https://appshunter.io/developer/1877362692) |

## What reviewers say

### Music Visualizer DJ

[App page](https://appshunter.io/ios/app/music-visualizer-dj-vythm-vj/id1550581532)

Create stunning visual artworks synchronized with your music. Choose from various visualization modes, backgrounds, and apply real-time image effects. Record and share your immersive visual experiences.

**Highlights:** Music synchronization, Multiple visualization modes, Customizable backgrounds and effects, MIDI input control, NDI streaming support, Audio recording

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vythm PRO | $4.99 | per 7 days |
| Vythm PRO | $4.99 | per 7 days |
| Vythm PRO | $9.99 | per month |
| All features and modes | $14.99 | per month |
| All features and modes | $24.99 | per year |
| Vythm PRO | $44.99 | per year |
| All features and modes | $44.99 | per year |
| Mandala mode on mobile devices | $4.99 | one-time |
| Psychedelic mode for mobile | $4.99 | one-time |
| Unlock all (including updates) | $139.99 | one-time |

**What reviewers like**

- 🚀 Stunning visuals
- 👍 User-friendly interface
- 🎨 Highly customizable
- 💡 Great for music production and DJs
- 🎉 Enhances music listening experience

**What reviewers complain about**

- 💰 Expensive subscription model
- 🔒 Limited free features
- 🐛 Occasional crashes and bugs
- 🔇 Audio quality issues
- 🤔 Unintuitive navigation for some users

**Reported bugs**

- Saved videos playing at slower rate after 10 seconds
- Inability to recover large saved files on Mac
- Freezing and crashing issues on certain devices
- Audio input issues when using HDMI adapters

**Requested features**

- Ability to purchase a one-time license
- More free visualizer options and presets
- Integration with Apple Music and other streaming services
- Improved multi-monitor and external display support
- Sequencing and beat-syncing capabilities


### 531sampler

[App page](https://appshunter.io/ios/app/531sampler/id6807727804)

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

**In-app purchases:** none


## Frequently asked questions

### Is Music Visualizer DJ free?

Music Visualizer DJ is free to download, with in-app purchases available.

### Is 531sampler free?

531sampler costs $2.99, with no in-app purchases.

### Do Music Visualizer DJ or 531sampler have ads?

Neither Music Visualizer DJ nor 531sampler shows ads.

### Which is updated more often, Music Visualizer DJ or 531sampler?

Music Visualizer DJ ships an update weekly, and 531sampler every 4 days. Most recently, Music Visualizer DJ was updated on November 3, 2026 and 531sampler 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.*