Comparison

GSDSP Quantum Filter vs Banshee Nano

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

Banshee Nano

This audio plugin offers a versatile vocal processing chain with dual compressors, vintage and modern saturation, and an advanced de-esser. Enhance vocal clarity, add character with unique effects like AIR mode and lo-fi radio, and achieve natural-sounding results.

Highlights
  • Dual dynamic compressor
  • Vintage & Modern saturation
  • Advanced de-esser
  • AIR mode
  • Lo-fi radio effect
  • Gentle switch for natural compression
Features
Read full description

Discover Banshee Nano – the effective vocal chain designed to bring your vocal tracks to life! This powerful yet CPU-friendly tool combines legendary FET and OPTO compressors, offering both Vintage and Modern drive modes for a versatile sound. Whether you want the crispy, colored warmth of vintage gear or the transparent, heavy bottom of modern overdrive, Banshee Nano has you covered. Plus, with an advanced de-esser, AIR mode, and lo-fi radio effect, your vocals will reach new heights of clarity and character. Available in AU, VST3, AAX formats, and standalone. Watch the full demo and transform your vocal recordings today! Key Features: Dual Dynamic Compressor Vintage & Modern Saturation Advanced De-esser AIR Mode for added breath and clarity Lo-Fi Radio Effect for unique textures "Gentle" switch — prevents over-compression for a more natural sound Available in AUv3 and standalone

Screenshots

GSDSP Quantum Filter3 screens
Banshee Nano2 screens

Verdict

The call

The clearest difference is review sentiment: GSDSP Quantum Filter at 100% against Banshee Nano's 50%. GSDSP Quantum Filter also leads on rating (5.0 vs 4.3) and update cadence (every 5 weeks vs every 12 months). Banshee Nano's advantage is price ($12.99 vs $14.99). On ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

GSDSP Quantum Filter costs $14.99 and Banshee Nano $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

GSDSP Quantum Filter holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews point the same way: 100% of GSDSP Quantum Filter's written reviews are positive against 50% of Banshee Nano's.

UpkeepUpdate frequency

GSDSP Quantum Filter ships an update every 5 weeks, Banshee Nano every 12 months. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

Scorecard5 real differences · 5 level
GSDSP Quantum Filter versus Banshee Nano: the parameters behind the verdict, then further details
ParameterGSDSP Quantum FilterBanshee Nano
Price$14.99$12.99 — better
Rating5.0 (3 ratings) — better4.3 (6 ratings)
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings36 — better
Update frequencyEvery 5 weeks — betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size77 MB35 MB
Age rating4+4+
DeveloperGustav ScholdaAurora DSP

Customer experience

GSDSP Quantum Filter

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

Banshee Nano

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

None

GSDSP Quantum Filter

No in-app purchases

None

Banshee Nano

No in-app purchases

Questions

Is GSDSP Quantum Filter free?
GSDSP Quantum Filter costs $14.99, with no in-app purchases.
Is Banshee Nano free?
Banshee Nano costs $12.99, with no in-app purchases.
Which has better reviews, GSDSP Quantum Filter or Banshee Nano?
GSDSP Quantum Filter is rated higher. GSDSP Quantum Filter averages 5.0 out of 5 from 3 ratings, while Banshee Nano averages 4.3 from 6 ratings.
Do GSDSP Quantum Filter or Banshee Nano have ads?
Neither GSDSP Quantum Filter nor Banshee Nano shows ads.
Which is updated more often, GSDSP Quantum Filter or Banshee Nano?
GSDSP Quantum Filter ships an update every 5 weeks, and Banshee Nano every 12 months. Most recently, GSDSP Quantum Filter was updated on September 22, 2026 and Banshee Nano on September 24, 2026.

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