NoiseSpace vs GSDSP Quantum Granulator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NoiseSpace
This app generates experimental sound textures and backgrounds using simplex noise and granular synthesis. It offers a wide array of sonic possibilities with simple controls, ideal for ambient, sci-fi, or horror soundscapes. Users can easily create complex patterns and layered audio for music production and sound design.
- Simplex noise and granular synthesis sound generation
- Versatile sound options with few parameters
- Advanced classic and complex filters
- Low-frequency modulators for parameter control
- Dual output system for main and background sound
- Layered sound design
- Internal sequencer for pattern creation
Read full descriptionHide full description
NoiseSpace is an experimental sound generator based on simplex noise, which is then used in a granular synthesis algorithm. This design allows for the creation of a vast array of diverse waveforms rich in harmonics with a rich low-frequency spectrum. The generator is controlled by just a few simple parameters. Despite its somewhat chaotic and atonal nature, it is great for creating rich noise, gritty textures, complex patterns and deep, dark, mesmerizing and tense backgrounds. It is especially suitable for creating ambient compositions, as well as sci-fi, industrial, post-apocalyptic and horror atmospheres. This app also serves as a powerful tool for noise art and sound design, offering users the ability to craft intricate and captivating sonic structures. With its focus on deep, hypnotic, and tension-filled soundscapes, NoiseSpace is an essential tool for musicians, sound designers, and artists exploring experimental and textural audio creation. Starting with NoiseSpace is remarkably easy. The application features a dedicated "Create" button that generates unique and interesting presets ready for immediate use, requiring only minimal adjustment to suit the user's needs or ideas. Additionally, it includes options for generating sequences and patterns, and for simple tone and modulation creation for each generator, making the application user-friendly and ready for immediate exploration right from the start. Key Features: Five Sound Generators: Utilizes simplex noise and granular synthesis to create diverse sound textures. Versatile Sound Options: Offers a vast range of sound variations with just a few parameters. Advanced Filters: Includes both classic and complex filters for each generator. Low-Frequency Modulators: Each generator is equipped with three LFOs that can control most parameters. Dual Output System: Each generator has a main output and a special output for background sound. Layered Sound Design: Generator outputs are combined to create two layers - main sound and background. Pattern and Texture Creation: Features an internal sequencer / binary counter for managing generators. NoiseSpace is a universal application for iOS and macOS. It can work on iPhone and iPad as well as Mac / MacBook with M1 chip (and later). NoiseSpace works on iPhone and iPad standalone, as an Audio Unit or Inter-App Audio module, and supports Audiobus and Ableton Link. On MacOS, NoiseSpace can works both as a standalone application and as an Audio unit (AUv3) with DAWs and other hosts that support AUv3 plugins. NoiseSpace has a built-in detailed description of all parameters also available as PDF file on the application site. Quick start demo: https://www.youtube.com/watch?v=Zigj5yI9ms4 You can find more information on NoiseSpace and other creative audio apps at: https://motion-soundscape.blogspot.com
GSDSP Quantum Granulator
This live granular processor allows you to break down audio into small pieces or create atmospheric soundscapes. It features dual live buffers, a musical grain engine with tempo sync, and expressive pitch control with MIDI support. Shape your sound with an intuitive XY pad and mix section for detailed sonic manipulation.
- Dual live recording buffers
- Tempo-synced grain triggering
- Expressive pitch control with scales
- 2D XY pad for grain shaping
- MIDI playable granular instrument
- AUv3 audio effect plugin
Read full descriptionHide full description
This Live Granular Processor lets you decompose audio into bits and pieces or lovely clouds. Dual Live Buffers Quantum Granulator is a powerful live granular processor designed for deep, hands-on sonic manipulation in real-time. Two independent recording buffers capture your signal and let you freeze, loop, or continuously record audio for instant transformation. Whether you’re sampling from the Main Input, Sidechain A, or Sidechain B, you’re in full control of what goes in — and what comes out. Musical Grain Engine Trigger grains freely in Hz or lock them to tempo for tight rhythmic effects. Adjust grain length, offset and density — from crisp stutters to blurred, cinematic clouds. Randomization adapts to your mode: in Hz it behaves like a geiger counter, adding sharp, bursty unpredictability; in BPM sync it becomes more spray-like, scattering grains around the beat for rhythmically coherent textures. Expressive Pitch Control Our easy-to-use scale picker lets you quantize grains to 30+ built-in musical scales, create your own, or let randomness take over. Play grains via MIDI to turn Quantum Granulator into an expressive granular instrument. Pitch shifting covers a broad ±24 semitone range and a separate fine control allows subtle adjustments within ±1 semitone, perfect for microtonal tuning or adding vibrato-like motion. Versatile Grain Shaping An intuitive 2D Envelope XY pad lets you sharpen or soften vertically, adjust attack and release horizontally. Control level, panning, and filtering to craft subtle movement or fully chaotic sound clusters. Shape the balance using the mix section — from subtle texture to complete granular obliteration. Granular Synthesis, Made Playable Quantum Granulator isn’t just a tool — it’s an instrument. Built for performers, producers, and sound explorers alike, it offers a deep but immediate interface into the world of granular synthesis, with every detail tuned for musicality and expression. Quantum Granulator is an AUv3 audio effect plugin compatible with Logic Pro, AUM, Cubasis, GarageBand and many more. A Desktop version is also available for Windows and macOS (VST3 / AU / AAX). More information here: https://gs-dsp.com/products
Screenshots
Verdict
The clearest difference is update cadence: NoiseSpace at fortnightly against GSDSP Quantum Granulator's every 5 weeks. GSDSP Quantum Granulator's advantage is price ($14.99 vs $15.99) and iOS requirement (12.0 vs 15.0). On rating, review sentiment, ratings volume and ads 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
NoiseSpace costs $15.99 and GSDSP Quantum Granulator $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for NoiseSpace against 5.0 for GSDSP Quantum Granulator. Both are backed by a comparable volume of ratings — 18 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
NoiseSpace ships an update fortnightly, GSDSP Quantum Granulator every 5 weeks. The most recent releases landed on September 7, 2026 and September 22, 2026 respectively.
| Parameter | NoiseSpace | GSDSP Quantum Granulator |
|---|---|---|
| Price | $15.99 | $14.99 — better |
| Rating | 5.0 (18 ratings) | 5.0 (7 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 18 — better | 7 |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Igor Vasiliev | Gustav Scholda |
Customer experience
NoiseSpace
GSDSP Quantum Granulator
In-app purchases
NoiseSpace
No in-app purchases
GSDSP Quantum Granulator
No in-app purchases
Questions
Is NoiseSpace free?
Is GSDSP Quantum Granulator free?
Which has better reviews, NoiseSpace or GSDSP Quantum Granulator?
Do NoiseSpace or GSDSP Quantum Granulator have ads?
Which is updated more often, NoiseSpace or GSDSP Quantum Granulator?
Other comparisons















