GSDSP Quantum Delay app icon

Apps Like GSDSP Quantum Delay for iPhone and iPad

Echoes with modulation and filtering

Create and manipulate audio delays with vintage and modern modes. Adjust modulation, filtering, and timing settings. Sync delays to BPM or set precise milliseconds. Apply fine-tuned micro-timing adjustments. Export processed audio files.

by Gustav Scholda★ 4.815 ratingsMusic$14.99Data updated 2026-09-06
App detailsView in App Store

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. Poly 2 app icon

    Poly 2

    James Milton

    Create and sequence evolving melodies

    Create evolving melodies and patterns using polyrhythms. nd control up to 8 sounds simultaneously. Store 16 project configurations. Use a sampler with envelopes, filters, loop crossfading, LFO, and more.

    ★ 4.8688 ratingsMusicFreeData updated 2026-09-19
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  2. Voice Changer - Sound Box app icon

    Voice Changer - Sound Box

    Nadezhda Belozerova

    Transform in real-time

    Modify in real-time with adjustable pitch, speed, and tone. Apply various effects and filters. Record and playback transformed audio. Share clips directly to social media or messaging apps.

    ★ 4.61,156 ratingsEntertainmentFreeData updated 2026-09-06
    App details
  3. Filterstation2 app icon

    Filterstation2

    Audio Damage, Inc.

    Filter audio with twelve algorithms

    Apply twelve filter algorithms, including MS20 emulation, for sound shaping. Use an envelope follower with stereo sidechain input for dynamic filtering. Access a full FSU section for signal manipulation.

    ★ 4.418 ratingsMusic$4.99Data updated 2026-09-14
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  4. 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
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  5. Drum Pad FX - Beat Maker & DJ app icon

    Drum Pad FX - Beat Maker & DJ

    BH SPACE LTD

    Create and share original music mixes

    Create music by mixing vocals, bass, and instruments with drums. Apply professional effects and use loops to build mixes. Record music sessions and share creations.

    ★ 4.8607 ratingsMusicFreeData updated 2026-09-06
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  10. apeDelay app icon

    apeDelay

    Alessandro Petrolati

    Edit audio with spectral delay effects

    Edit audio with spectral delay effects using up to 2048 delay lines and brick-wall filters. Manipulate frequency domain data through short time Fourier transform analysis. Adjust time and feedback shapes for stereo channels via multi-sliders.

    ★ 4.617 ratingsMusic$6.99Data updated 2026-09-09
    App details
  14. OB-Xd AUv3 Synth app icon

    OB-Xd AUv3 Synth

    DiscoDSP LLC

    Stream and edit analog sounds

    Music synthesizer for creating and editing sound patches. Features include micro random detuning, oscillator control, filter shaping, and modulation options.

    ★ 4.465 ratingsMusic$14.99Data updated 2026-09-18
    App details
  16. PolyIvoks Filter app icon

    PolyIvoks Filter

    RRS, OOO

    Audio, shape sound, create music

    Apply audio filters to modify sound characteristics. Adjust parameters for tone shaping and resonance. Load and save presets. Access a demo version with limited playtime. Purchase full version for unlimited use.

    ★ 4.721 ratingsMusicFreeData updated 2026-09-24
    App details

How we rank alternatives

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