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 121–140 of 1,000 ranked alternatives.

  1. n-Track Studio DAW: Make Music app icon

    n-Track Studio DAW: Make Music

    n-Track S.r.l.

    Record audio, MIDI, and drum tracks

    Record audio, MIDI, and drum tracks with unlimited layers. Apply real-time effects like Guitar Amps, VocalTune, and Reverb. Mix and edit tracks on the go. Share projects and collaborate with other artists via Songtree.

    ★ 4.42,058 ratingsMusicFreeData updated 2026-09-11
  2. GyroSynth app icon

    GyroSynth

    Jaroslaw Jacek

    Play music with motion gestures

    Play and modulate sound using gyroscope movements for pitch, volume, and filter cutoff. Adjust parameters with precise motion tracking. Create melodies with accurate 2000-degree sensor input. Sync with MIDI devices for external control.

    ★ 4.437 ratingsMusic$4.99Data updated 2026-09-08
  3. Synclavier Go! App and Plugin app icon

    Synclavier Go! App and Plugin

    Synclavier Digital Corporation Ltd

    Synthesize, record, and play sounds

    Create and manipulate complex sounds using a vintage synthesizer interface. Adjust filters, envelopes, and oscillators. Control via MIDI, MPE, and Ableton Link. Export audio files and integrate with AUv3 plugins.

    ★ 4.753 ratingsMusic$19.99Data updated 2026-09-14
  4. ModWheels app icon

    ModWheels

    Matthias Schorer

    Control MIDI synths with pitch wheels

    Control MIDI-enabled synths and keyboards via modulation wheels and pitch ribbons. Adjust pitch and modulation parameters in real time. Supports vintage synth interfaces and organ keyboards with synth sounds.

    ★ 4.09 ratingsMusic$1.99Data updated 2026-09-08
  5. LH Rubbing app icon

    LH Rubbing

    昊 刘

    Analog sounding polyphony synthesizer app

    LH Rubbing is a polyphony synthesizer app for iPad. It features three wave oscillators, one noise oscillator, two LFOs, and a three-type embedded filter.

    ★ 4.219 ratingsMusicFreeData updated 2026-10-15
  6. Endlesss - Multiplayer Music app icon

    Endlesss - Multiplayer Music

    Hablab London Limited

    Layer loops, add beats, create sounds

    Create with built-in drums, synths, and effects. Layer loops and beats to build evolving soundscapes. Collaborate in real-time with others. Adjust parameters for custom sounds. Export tracks in multiple formats.

    ★ 4.5463 ratingsMusic$29.99Data updated 2026-09-16
  7. Photophore Synth app icon

    Photophore Synth

    Taika Systems LLC

    Create sound from visual motion

    Create and manipulate synthetic sounds using up to 100 sound generators. Adjust flock behaviors to shape tones and textures. Export audio files and share directly. Control parameters for pitch, velocity, and modulation.

    ★ 4.528 ratingsMusic$0.99Data updated 2026-09-09
  8. Phasemaker app icon

    Phasemaker

    Bram Bos

    Synthesize sounds and control oscillators

    Create and customize complex FM synthesized sounds using six operators. Adjust modulation parameters, envelope settings, and filter responses. Integrate with DAWs like Auria and Garageband via AUv3. Export audio files and share projects directly.

    ★ 4.333 ratingsMusic$3.99Data updated 2026-09-11

How we rank alternatives

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