ButterSynth app icon

Apps Like ButterSynth for iPhone and iPad

by Arto Vaarala★ 4.062 ratingsMusic$19.99Data updated 2026-09-22

ButterSynth screenshots

Ranked alternatives

Showing 381–400 of 1,000 ranked alternatives.

  1. nanoloop app icon

    nanoloop

    Oliver Wittchow

    Create music with sequencer and sampler

    Create and edit electronic music with a sequencer, synthesizer, and sampler. Record samples via microphone or re-sample existing audio. Use 8 channels with 8 patterns each for rhythm and melody. Automate parameters and export projects as WAV files.

    ★ 4.570 ratingsMusic$3.99Data updated 2026-11-10
  1. Kleverb app icon

    Kleverb

    Klevgrand Produkter AB

    Apply reverb effects to audio tracks

    Create reverb effects with adjustable room sizes and filters. Modify early and late reflections, add modulation, damping, and diffusion. Use a ducker based on the dry signal. Apply effects to audio tracks in a DAW.

    ★ 4.813 ratingsMusic$19.99Data updated 2026-09-16
  2. Caustic Editor for Volca Sample app icon

    Caustic Editor for Volca Sample

    Rejean Poirier

    Record and edit audio samples

    Edit audio files using waveform editing tools. Import and export WAV files via AudioShare, AudioCopy/Paste, or iTunes. Record and manipulate samples for KORG . Apply real-time effects and preview before stamping.

    ★ 4.339 ratingsMusicFreeData updated 2026-09-09
  3. AddStation app icon

    AddStation

    Harry Gohs

    Create sound with additive synthesis

    Create and manipulate sounds using additive synthesis. Adjust sine wave parameters to shape timbres. Layer multiple partials to build complex tones. Save and export custom sound designs. Import and export audio files for further processing.

    ★ 4.542 ratingsMusic$8.99Data updated 2026-09-23
  4. DM1 for iPhone app icon

    DM1 for iPhone

    Fingerlab SARL

    Create beats with drum kits and graphics

    Create beats using 154 drum kits. Adjust tempo and rhythm patterns. Customize sounds with effects. Save and export loops. Share creations via social media. Sync with other devices for collaborative projects.

    ★ 4.180 ratingsMusic$4.99Data updated 2026-10-30
  5. GSDSP MagicDelay app icon

    GSDSP MagicDelay

    Gustav Scholda

    Adjust delays with a single curve

    Create and manipulate delay effects using a single curve for spectral control. Adjust delay patterns with BPM grids or freeform motion. Modulate and reshape delay shapes in real time for dynamic rhythmic effects.

    ★ 4.714 ratingsMusic$29.99Data updated 2026-09-06
  6. Deep Synth : FM Synthesizer app icon

    Deep Synth : FM Synthesizer

    Aleksandar Mlazev

    Edit waves and modulate sounds

    Create and customize synths with wave shape modulation and AUV3 support. Adjust envelopes, apply reverb and tremolo effects. Use a polyphonic keyboard with 5 octaves range. Connect MIDI keyboards via USB for velocity and pitch shift.

    ★ 4.02 ratingsMusic$4.99Data updated 2026-09-12
  7. GSDSP Quantum Delay app icon

    GSDSP Quantum Delay

    Gustav Scholda

    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.

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

How we rank alternatives

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