Comparison

GSDSP Quantum Filter vs ThrillMe AUv3 Compressor

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

Head to head
About

GSDSP Quantum Filter

This audio effect plugin offers analog-modeled filters with flexible routing and dynamic modulation for creative sound design. It provides extensive control over tone shaping and complex filtering with various filter types and configurations.

Highlights
  • Analog-modelled filters
  • 11 filter modes
  • Series and parallel routing
  • Dynamic modulation support
  • Stereo and dual mono modes
  • MIDI control integration
Features
Read full description

Analog warmth meets flexible routing and dynamic modulation in a filter workstation built for creative sound design. Analog-Modelled Filters Quantum Filter uses resonant, analog-modelled filter designs that behave smoothly and musically across the entire spectrum. With no cramping, stepping, or digital artefacts, the filters remain stable even under rapid modulation. At high resonance settings they can reach self-oscillation, similar to classic hardware circuits. Filter Types & Routing Choose from 11 filter modes, including Lowpass, Highpass, Bandpass, Notch, Shelving options, Bell, and Ladder Lowpass in 1–4 pole configurations. Combine filters in series (up to three stages) or parallel (up to two), resulting in over 2,000 possible routing combinations for detailed tone shaping and complex layered filtering. Built for Modulation Designed to handle fast, artefact-free modulation, Quantum Filter responds cleanly even under rapid parameter changes. Its stability makes it suitable for dynamic environments, rhythmic modulation, or complex movement across multiple filter stages. Stereo and Dual Mono Switch between stereo and dual mono modes to shape the stereo image. In dual mono mode, left and right channels can move independently, enabling asymmetric movement, wider imaging, or separate modulation paths for each side. MIDI Control Quantum Filter integrates ADSR & AR modulators that respond directly to MIDI, allowing envelope-driven filter motion that behaves like a synthesizer’s filter section. This integration adds expressive control for rhythmic gating, animated sweeps, and dynamic shaping based on your playing or sequencing. Quantum Filter 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

ThrillMe AUv3 Compressor

This multi-band audio compressor offers precise control over four dynamic bands with advanced DSP. Sculpt your sound with independent band adjustments, adaptive filtering, soloing, and detailed metering for professional audio production.

Highlights
  • Independent four-band compression
  • Adaptive crossover filtering
  • Individual band soloing
  • Sophisticated metering
  • Customizable parameters
Features
Read full description

Elevate your audio production ThrillMe 3, a multi-band compressor designed for precision control and superior sound. Featuring cutting-edge DSP algorithms, it offers warm, punchy compression across four dynamic bands. Key features include independent four-band compression with a Lock control for simultaneous adjustments, adaptive crossover filtering for clear frequency separation, individual band soloing for precise sound sculpting, and sophisticated metering for real-time gain reduction monitoring. With customizable parameters like solo, threshold, attack, release, and make-up gain, ThrillMe 3 is perfect for audio engineers, musicians, and sound designers seeking unparalleled dynamic control.

Screenshots

GSDSP Quantum Filter3 screens
ThrillMe AUv3 Compressor1 screens

Verdict

The call

The clearest difference is price: ThrillMe AUv3 Compressor at $4.99 against GSDSP Quantum Filter's $14.99. GSDSP Quantum Filter's advantage is update cadence (every 5 weeks vs every 4 months) and iOS requirement (12.0 vs 15.0). On rating, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

GSDSP Quantum Filter costs $14.99 and ThrillMe AUv3 Compressor $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for GSDSP Quantum Filter against 5.0 for ThrillMe AUv3 Compressor. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

UpkeepUpdate frequency

GSDSP Quantum Filter ships an update every 5 weeks, ThrillMe AUv3 Compressor every 4 months. The most recent releases landed on September 22, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
GSDSP Quantum Filter versus ThrillMe AUv3 Compressor: the parameters behind the verdict, then further details
ParameterGSDSP Quantum FilterThrillMe AUv3 Compressor
Price$14.99$4.99 — better
Rating5.0 (3 ratings)5.0 (4 ratings)
Positive reviews100.0% of reviews—
Number of ratings34 — better
Update frequencyEvery 5 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size77 MB16 MB
Age rating4+4+
DeveloperGustav ScholdaDiscoDSP LLC

Customer experience

GSDSP Quantum Filter

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ThrillMe AUv3 Compressor

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

GSDSP Quantum Filter

No in-app purchases

None

ThrillMe AUv3 Compressor

No in-app purchases

Questions

Is GSDSP Quantum Filter free?
GSDSP Quantum Filter costs $14.99, with no in-app purchases.
Is ThrillMe AUv3 Compressor free?
ThrillMe AUv3 Compressor costs $4.99, with no in-app purchases.
Which has better reviews, GSDSP Quantum Filter or ThrillMe AUv3 Compressor?
GSDSP Quantum Filter and ThrillMe AUv3 Compressor are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.
Do GSDSP Quantum Filter or ThrillMe AUv3 Compressor have ads?
Neither GSDSP Quantum Filter nor ThrillMe AUv3 Compressor shows ads.
Which is updated more often, GSDSP Quantum Filter or ThrillMe AUv3 Compressor?
GSDSP Quantum Filter ships an update every 5 weeks, and ThrillMe AUv3 Compressor every 4 months. Most recently, GSDSP Quantum Filter was updated on September 22, 2026 and ThrillMe AUv3 Compressor on October 1, 2026.

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