Noisemusick vs VOSIS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Noisemusick
Create chaotic and unique sounds with three controllable synthesizers. Explore soundscapes, use for live performances, or simply enjoy sonic experimentation. Interact with touch pads and knobs to generate diverse frequencies and modulations.
- Three controllable synthesizers
- Generate chaotic sounds
- Explore soundscapes
- Live performance tool
- Interactive touch pads
- Adjustable knobs for tone quality
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The Noisemusick app is a collection of three controllable synthesizers that generate interesting chaotic sounds. Have fun creating sonic bedlam, exploring weird soundscapes, or use it to great effect in your live performances and recordings. It's squonky electric fun for the whole family! With Noisemusick you can: * Choose a sound to match your mood: blue, green, or pink * Practice and probe to find interesting interactions of sound * Discover weird oscillations * Use it as a raw input to other filters and effects * Run on an iphone or iPad; it's a Universal app To start making sounds with the Noisemusick app, your body has to complete the circuit between the touch pads. Pressing the pads in different combinations will generate different frequencies and modulations. By lifting a finger or sliding the hold switch you can create rhythmic patterns of noise. Move your fingers to change the resistance between your finger and the pads, which changes the frequency and beating of the tone. On each board the knobs change the quality of the tone in different ways. This is a Universal app from the Fluxama collective in Providence RI.
VOSIS
This app transforms image data into sound, allowing for unique musical compositions and experimental sound design. It offers control over pitch, timbre, and envelopes to create shape-timbre relationships from visual input.
- Image sonification
- Visual music composition
- Experimental sound design
- Pixel luminance audification
- Shape-timbre relationships
- Adjustable pitch and timbre
- ADSR envelope control
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VOSIS is a synthesizer combining audification of greyscale pixel data with several image filters. It is a tool for image sonification, visual music composition, and experimental sound design. The audification of pixel luminance values creates shape-timbre relationships. Pixel scan rate is controlled in terms of note interval, octave, and scale to give varying pitch between image regions. The ADSR envelope allows one to play images as a non-linear sequence of pitches with varying wavetable/timbre. For more features including presets and unlimited recording see VOSIS Pro. Visit vosis.app for sound example, demo videos, and user guide!
Screenshots
Verdict
The clearest difference is price: VOSIS at Free against Noisemusick's $0.99. VOSIS also leads on rating (4.2 vs 3.6). Noisemusick's advantage is update cadence (every 2 weeks vs every 8 months) and ratings volume (31 vs 5). On review sentiment, ads, in-app purchases and monetization model 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
VOSIS is free to download; Noisemusick costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
VOSIS holds the better App Store score, 4.2 against 3.6. That said, the two scores are not equally well evidenced: Noisemusick has 31 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 79% of Noisemusick's written reviews are positive against 86% of VOSIS's.
Noisemusick ships an update every 2 weeks, VOSIS every 8 months. The most recent releases landed on October 26, 2026 and November 1, 2026 respectively.
| Parameter | Noisemusick | VOSIS |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.6 (31 ratings) | 4.2 (5 ratings) — better |
| Positive reviews | 78.7% of reviews | 85.7% of reviews — better |
| Number of ratings | 31 — better | 5 |
| Update frequency | Every 2 weeks — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 69 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Fluxama | Life Orange LLC |
Customer experience
Noisemusick
VOSIS
Bugs and requests
Noisemusick
Reported bugs
14 issues- Layout doesn't properly open
- App blows up too large and cuts off oddly
- Screen is shifted and only partially displayed
- GUI is only partially visible with latest iOS update
- Devices are displayed too big and not centered, cut off
Show 9 moreShow fewer
- Doesn't paginate correctly on an iPad
- Layout is completely destroyed since last iOS update
- Unable to see the full panel
- Doesn't display correctly anymore after iPadOS update
- App does not fit screen, making it unusable
- No longer works with Audiobus or IAA
- Blank app icon in iPad iOS 5.1
- Major battery hog when in background
- No longer works with Audiobus or IAA - no updates, no support
Requested features
12 requests- Update GUI for latest iOS
- Fix layout and display issues on iPads
- Optimize for different screen sizes
- Add Audiobus support
- Add IAA support
Show 7 moreShow fewer
- Add export or record function
- Add more sound knobs and circuit boards
- Add more modulation options
- Make a V2 app or new gizmos
- Add sequencing piano roll
- Add touchable parts for octave range and tuning
- Update Dr. Om app with Audiobus support
VOSIS
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Noisemusick
No in-app purchases
VOSIS
No in-app purchases








