# Interferences vs 100VJ

The clearest difference is price: Interferences at Free against 100VJ's $3.99. Interferences also leads on in-app purchases (none vs 4) and review sentiment (75% vs 62%). 100VJ's advantage is rating (4.0 vs 3.0) and ratings volume (29 vs 2). On update cadence and ads there is nothing between them.

Interferences is free to download; 100VJ costs $3.99 up front. 100VJ sells 4 in-app purchases, starting at $0.99 per month. Interferences asks for nothing beyond the download.

100VJ holds the better App Store score, 4.0 against 3.0. That said, the two scores are not equally well evidenced: 100VJ has 29 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 75% of Interferences's written reviews are positive against 62% of 100VJ's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on August 16, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Interferences | 100VJ |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/interferences/id563798325/reviews) | **[4.0 (29 ratings)](https://appshunter.io/ios/app/100vj/id1389748239/reviews)** |
| Number of ratings | 2 | **29** |
| Positive reviews | **75.0% of reviews** | 62.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 31 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dominik Wei-Fieg](https://appshunter.io/developer/362064905) | [Narumi Inada](https://appshunter.io/developer/1347729163) |

## What reviewers say

### Interferences

[App page](https://appshunter.io/ios/app/interferences/id563798325)

Design intricate and unique visual patterns by layering and manipulating various motifs. Customize colors and transformations to create infinite designs suitable for backgrounds, cards, or prints. It's an intuitive tool for generating stunning imagery without prior design experience.

**Highlights:** Layer multiple motifs, Customize colors, Move, scale, and rotate elements, Create infinite patterns, Share creations, Use as backgrounds

**Features:** Vision Pro support

**In-app purchases:** none


### 100VJ

[App page](https://appshunter.io/ios/app/100vj/id1389748239)

This app is a comprehensive visual jockeying tool for creating and performing live visual shows. It offers advanced features for media handling, effects, and real-time control, suitable for both novice and experienced users. Connect to external displays for dynamic performances.

**Highlights:** Chainable multi-layer effects, Audio-reactive and BPM-synced effects, Channel-based architecture for video, images, and GIFs, Animatable controls via MIDI, LFO, and device motion, Live input sources including camera and text rendering, Projection mapping with perspective transform, Real-time output recording and transition effects

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per month |
| Premium | $9.99 | per year |
| Tip ($0.99) | $0.99 | one-time |
| Tip 10 times | $9.99 | one-time |


## Frequently asked questions

### Is Interferences free?

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

### Is 100VJ free?

100VJ costs $3.99, and also offers in-app purchases.

### Which has better reviews, Interferences or 100VJ?

100VJ is rated higher. Interferences averages 3.0 out of 5 from 2 ratings, while 100VJ averages 4.0 from 29 ratings.

### Do Interferences or 100VJ have ads?

Neither Interferences nor 100VJ shows ads.

### Which is updated more often, Interferences or 100VJ?

Interferences ships an update every 6 weeks, and 100VJ every 6 weeks. Most recently, Interferences was updated on August 16, 2026 and 100VJ on September 22, 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.*