Comparison

GSDSP Quantum Distortion vs KA mini SuoNa

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GSDSP Quantum Distortion

Explore four distinct distortion effects—Saturation, BitCrush, Ring Modulation, and Downsampling—blended and controlled via an intuitive XY pad. Shape harmonics, reduce digital resolution, introduce inharmonic motion, and create classic digital degradation for unique audio textures.

Highlights
  • Four distortion algorithms (Saturation, BitCrush, Ring Modulation, Downsampling)
  • Intuitive XY pad for blending effects
  • Custom waveshaping saturation
  • BitWarp for tonal variation
  • Tunable oscillator for ring modulation
  • Adjustable downsampling rate and jitter
  • AUv3 audio effect plugin
Features
Read full description

Four complementary distortion algorithms — Saturation, BitCrush, Ring Modulation, and Downsampling — blended and shaped through an intuitive XY pad. Saturation Shape harmonics using Quantum Distortion’s custom waveshaping saturation. Adjust Drive to set the intensity from subtle warmth to strong coloration, and use Asymmetry to introduce controlled even-harmonic emphasis of vintage tube characteristics. BitCrush Reduce digital resolution using BitCrush and reshape the crushed signal with BitWarp, which bends the quantization curve for additional tonal variation. This combination allows precise control over both the amount of reduction and the character of the resulting digital artifacts. Ring Modulation Introduce inharmonic motion using ring modulation, generated by multiplying the input with a tunable oscillator. Adjust frequency and amount in real time to create anything from light metallic shading to dense, shifting sidebands. Downsampling Lower the sample rate using Downsampling, reducing temporal resolution for classic digital degradation effects. Set the rate down to 200 Hz or introduce Jitter for controlled randomness, adding instability and movement to the downsampled signal. XY Pad Blending Navigate between the four distortion algorithms using the XY pad, allowing smooth transitions or static blends across the processing modes. The background updates to reflect the current region, providing clear visual feedback while exploring hybrid distortion shapes and interactions. Quantum Distortion 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

About

KA mini SuoNa

This virtual instrument app offers a high-quality Chinese SuoNa sound experience with a simple user interface. It's designed for electric wind and MIDI keyboard users, functioning as both a standalone app and an AUv3 plugin.

Highlights
  • Minimally-designed virtual instrument
  • High-quality Chinese SuoNa sound
  • Simple UI controls
  • Standalone app functionality
  • AUv3 plugin support
Features
Read full description

Kong Audio mini SuoNa is a minimally-designed virtual instrument of Chinese SuoNa. It gives electric wind instrument and midi keyboard user a high-quality experience with very simple UI controls. KA mini SuoNa can run as an app or AUv3 plugin.

Screenshots

GSDSP Quantum Distortion3 screens
KA mini SuoNa2 screens

Verdict

The call

The clearest difference is review sentiment: GSDSP Quantum Distortion at 100% against KA mini SuoNa's 0%. GSDSP Quantum Distortion also leads on rating (5.0 vs 3.7) and ratings volume (10 vs 3). KA mini SuoNa's advantage is price ($1.99 vs $14.99) and update cadence (fortnightly vs every 5 weeks). On ads, in-app purchases, monetization model and device support 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

CostPrice · In-app purchases · Ads · Monetization

GSDSP Quantum Distortion costs $14.99 and KA mini SuoNa $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

GSDSP Quantum Distortion holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 10 and 3 respectively. Written reviews point the same way: 100% of GSDSP Quantum Distortion's written reviews are positive against 0% of KA mini SuoNa's.

UpkeepUpdate frequency

GSDSP Quantum Distortion ships an update every 5 weeks, KA mini SuoNa fortnightly. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
GSDSP Quantum Distortion versus KA mini SuoNa: the parameters behind the verdict, then further details
ParameterGSDSP Quantum DistortionKA mini SuoNa
Price$14.99$1.99 — better
Rating5.0 (10 ratings) — better3.7 (3 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings10 — better3
Update frequencyEvery 5 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size80 MB31 MB
Age rating4+4+
DeveloperGustav ScholdaSHANTOU KONG AUDIO SOFTWARE TECHNOLOGY CO.,LTD.

Customer experience

GSDSP Quantum Distortion

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

KA mini SuoNa

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

GSDSP Quantum Distortion

No in-app purchases

None

KA mini SuoNa

No in-app purchases

Questions

Is GSDSP Quantum Distortion free?
GSDSP Quantum Distortion costs $14.99, with no in-app purchases.
Is KA mini SuoNa free?
KA mini SuoNa costs $1.99, with no in-app purchases.
Which has better reviews, GSDSP Quantum Distortion or KA mini SuoNa?
GSDSP Quantum Distortion is rated higher. GSDSP Quantum Distortion averages 5.0 out of 5 from 10 ratings, while KA mini SuoNa averages 3.7 from 3 ratings.
Do GSDSP Quantum Distortion or KA mini SuoNa have ads?
Neither GSDSP Quantum Distortion nor KA mini SuoNa shows ads.
Which is updated more often, GSDSP Quantum Distortion or KA mini SuoNa?
GSDSP Quantum Distortion ships an update every 5 weeks, and KA mini SuoNa fortnightly. Most recently, GSDSP Quantum Distortion was updated on October 24, 2026 and KA mini SuoNa on October 24, 2026.

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