Interferences vs sleepy vidOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interferences
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.
- Layer multiple motifs
- Customize colors
- Move, scale, and rotate elements
- Create infinite patterns
- Share creations
- Use as backgrounds
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Create beautiful and complex patterns on your iPhone, iPad and Mac Simply layer several of the provided motives over each other, choose colors for each and move, scale or rotate them with your fingertips. The resulting patterns are infinite. Share the pattern you created with your friends, use it as a background for a greeting card or print it to wrap a birthday gift. You don't need to be a designer to achieve fantastic results. Just add some motives, touch them up with colors and move them around until you like the pattern you created. Children love the effects that suddenly appear when moving or rotating one simple motive in front of another one. Get the Interferences App now and impress your friends and family with your stunning images!
sleepy vidOS
Create unique 3D visuals for performances, music videos, or personal enjoyment. This app is designed to be controlled by a MIDI controller, offering extensive customization of shapes, colors, and effects.
- 3D SDF Oscillators with shape sculpting
- Per-Shape 3D Domain Repetition
- Live Shape Orientation Control
- OKLab Colorizer/Selector
- Internal Modulations for every control
- Audio Follower for every parameter
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vidOS is sleepy's flagship video synthesis ecosystem. It is able to create novel 3D visuals that are great for preforming on stage, creating music videos or just for fun. It is a companion app to Mezzz our wireless haptic midi controller, check out sleepycircuits.com/mezzz for more info about this app and how to purchase our controller. See our Mezzz video guide for a detailed walkthrough of what this app is all about: https://youtu.be/dzWRLWQJRaw Please Note: This app does not (yet) have any touchscreen controls, it is made to be controlled by Mezzz or another MIDI controller (CC Maps can be found @ docs.sleepycircuits.com/mezzz) Features: - 2x 3D SDF Oscillators with parametrized shape sculpting & smooth intersection modes - Per-Shape 3D Domain Repetition Modes - Contextual Help Mode Shows Open Page's Controls - Live Shape Orientation Control w/ Mezzz Gyroscope - Internal Feedback Modes - OKLab Colorizer/Selector (Perceptually Uniform for smooth transitions!) - Internal Modulations for every control with selectable wave shape - Per-Shape Rotation, Offsets, Mirroring & Twisting - Every parameter has an Audio Follower (via mic or USB audio input) More free and premium features on the way!
Screenshots
Verdict
The clearest difference is rating: sleepy vidOS at 4.7 against Interferences's 3.0. sleepy vidOS also leads on ratings volume (9 vs 2). Interferences's advantage is update cadence (every 6 weeks vs every 3 months) and iOS requirement (9.0 vs 15.0). On price, review sentiment, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
sleepy vidOS holds the better App Store score, 4.7 against 3.0. Both are backed by a comparable volume of ratings — 2 and 9 respectively. Written reviews split almost evenly too, at 75% and 75% positive.
Interferences ships an update every 6 weeks, sleepy vidOS every 3 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Interferences | sleepy vidOS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 4.7 (9 ratings) — better |
| Positive reviews | 75.0% of reviews | 75.0% of reviews |
| Number of ratings | 2 | 9 — better |
| Update frequency | Every 6 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Dominik Wei-Fieg | Ronald Sardarian |
Customer experience
Interferences
sleepy vidOS
In-app purchases
Interferences
No in-app purchases
sleepy vidOS
No in-app purchases








