GSDSP Quantum Filter app icon

Apps Like GSDSP Quantum Filter for iPhone and iPad

by Gustav Scholda★ 5.03 ratingsMusic$14.99Data updated 2026-09-06

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. Stria app icon

    Stria

    Alessandro Petrolati

    ★ 5.035 ratingsMusic$9.99Data updated 2026-09-08
  1. TTAP : delay gone deep app icon

    TTAP : delay gone deep

    K-Devices

    Record, process, and play audio effects

    Effects with adjustable time, feedback, and mix controls. Apply modulation and filter settings. Save custom presets. Integrate with AUv3 host apps for audio processing and real-time sound shaping.

    ★ 4.823 ratingsMusic$3.99Data updated 2026-09-06
  2. Pure Acid app icon

    Pure Acid

    Dmitrij Pavlov

    Create basslines and drum patterns

    Create and customize basslines with a synthesizer and drum machine. Adjust waveform shapes, filter settings, and envelope parameters. Sequence rhythms with step editors and pattern loops. Export audio files and share directly.

    ★ 4.9167 ratingsMusic$14.99Data updated 2026-09-15
  3. Kalimba Keys app icon

    Kalimba Keys

    OSC Audio LLC

    Play sounds and explore

    Play sounds with studio-quality tones. Use round robin and per-key sampling for authentic playback. Apply effects like delay, reverb, and modulation. Adjust settings for custom sound shaping. Save and share compositions directly.

    ★ 5.013 ratingsMusic$4.99Data updated 2026-09-06
  4. Roxsyn Guitar Synthesizer app icon

    Roxsyn Guitar Synthesizer

    Yonac Inc.

    Play , synthesize sound, record tracks

    Convert or bass input into polyphonic synth sounds in real time. Adjust waveform, filter, and modulation parameters. Save and recall presets. Connect to audio interfaces and DAWs for recording and live performance.

    ★ 4.789 ratingsMusic$19.99Data updated 2026-09-06
  5. iDousyn Lite app icon

    iDousyn Lite

    Jorge Lozada

    Create melodies with instrument samples

    Create and play music with virtual instruments including pianos, basses, guitars, drums, and synthesizers. Use Chord Pads to build harmonies. Record performances and export audio files. Share creations directly from the .

    ★ 4.4697 ratingsMusicFreeData updated 2026-09-09
  6. midiLFOs - midi modulator app icon

    midiLFOs - midi modulator

    Arthur Kerns

    Send modulation to music apps

    Sends modulation control data to music apps and synthesizers. It features four independent LFOs with seven-bit CC messages. Users can adjust waveform shapes and modulate amplitude and rate between LFOs.

    ★ 4.921 ratingsMusic$4.99Data updated 2026-09-10
  7. FabFilter Pro-G app icon

    FabFilter Pro-G

    FabFilter

    Filter and play microphone input in real-time

    Apply real-time microphone filtering and gating effects. Use five expander/gate algorithms for precise control. Adjust side chain inputs and parameters. Integrate with AUv3-compatible host apps for plugin use.

    ★ 5.016 ratingsMusic$29.99Data updated 2026-09-06
  8. QuadroSphere app icon

    QuadroSphere

    Limelight Software

    Create soundscape with frequency bands

    Create a soundscape with a moving sound source by splitting audio into 4 frequency bands. Each band has a coloured sphere for adjusting pan, stereo separation, and volume. Control stereo placement with automation or random effects.

    ★ 5.06 ratingsMusic$14.99Data updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.