# Quantum VJ HD vs Blozzum Bitty

The clearest difference is price: Blozzum Bitty at Free against Quantum VJ HD's $1.99. Quantum VJ HD's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 26.0). On ads and device support there is nothing between them.

Blozzum Bitty is free to download; Quantum VJ HD costs $1.99 up front. Blozzum Bitty sells 2 in-app purchases, starting at $4.99 per month. Quantum VJ HD asks for nothing beyond the download.

## The numbers

| Metric | Quantum VJ HD | Blozzum Bitty |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/quantum-vj-hd/id1188572371/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 35 months | — |
| Monetization | Paid | — |
| Size | 2 MB | 19 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Zolotov](https://appshunter.io/developer/324462547) | [Muddlegeist](https://appshunter.io/developer/701677888) |

## What reviewers say

### Quantum VJ HD

[App page](https://appshunter.io/ios/app/quantum-vj-hd/id1188572371)

This app creates dynamic visual effects synchronized with audio input from your microphone or line-in. It allows real-time mixing with your camera feed and supports custom image uploads. Control various visual parameters with intuitive multitouch gestures.

**Highlights:** Audio-reactive graphics, Real-time camera stream mixing, Multitouch parameter control, Custom codeset image upload, Microphone and Line-in audio input

**Features:** macOS Compatibility

**In-app purchases:** none


### Blozzum Bitty

[App page](https://appshunter.io/ios/app/blozzum-bitty/id6781744293)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Bitty - Monthly | $4.99 | per month |
| Full Bitty - Annual | $29.99 | per year |


## Frequently asked questions

### Is Quantum VJ HD free?

Quantum VJ HD costs $1.99, with no in-app purchases.

### Is Blozzum Bitty free?

Blozzum Bitty is free to download, with in-app purchases available.

### Do Quantum VJ HD or Blozzum Bitty have ads?

Neither Quantum VJ HD nor Blozzum Bitty shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*