WOW Filterbox app icon

Apps Like WOW Filterbox for iPhone and iPad

Stream audio and apply filters

Apply audio filters with 21 types including lowpass, bandpass, and comb. Adjust filter slopes up to 48 dB using SVF, diode ladder, and transistor ladder. Add distortions and modulations for sound effects. Output processed audio files.

by Sugar Bytes GmbH★ 4.629 ratingsMusicFreeData updated 2026-09-08

WOW Filterbox screenshots

Ranked alternatives

Showing 301–320 of 1,000 ranked alternatives.

  1. polybeat app icon

    polybeat

    Corne Driesprong

    Sequence rhythms and export patterns

    Create and edit complex rhythmic patterns with independent sequence lengths for each drum voice. Generate polyrhythms and polymeters. Export sequences for use in AUv3 hosts or external drum machines.

    ★ 4.520 ratingsMusic$7.99Data updated 2026-10-24
  2. Chordbot app icon

    Chordbot

    Contrasonic AB

    Play chords, select tracks, hit play

    Create and play chord progressions in various musical styles. Add chords, select instrument tracks, and hit play. Experiment with arrangements and mixes using piano, guitar, synth, bass, and drum tracks.

    ★ 4.639 ratingsMusic$4.99Data updated 2026-11-10
  1. Samplebot app icon

    Samplebot

    A Tasty Pixel

    Record samples, import clips, loop tracks

    Record audio samples or import clips from Music library, iCloud Drive, Dropbox, or other services. Play samples on colorful, interactive pads.

    ★ 4.456 ratingsMusic$3.99Data updated 2026-11-04
  2. EasyBeats 3 Drum Machine app icon

    EasyBeats 3 Drum Machine

    Christian Inkster

    Create beats with sound kits and custom

    Create beats using built-in samples or imported audio. Add and arrange sound kits. Adjust tempo and volume. Export tracks in various formats. Share finished beats directly.

    ★ 4.7209 ratingsMusic$9.99Data updated 2026-09-08
  3. Cube Synth app icon

    Cube Synth

    Harry Gohs

    Edit sounds, morph tones, control parameters

    Create and manipulate sounds using additive synthesis. Choose up to four sound sources and apply predefined envelopes. Adjust macro parameters for precise control. Edit and morph sounds to build complex sequences or rhythms.

    ★ 4.617 ratingsMusic$1.99Data updated 2026-09-08
  4. Sinusoid app icon

    Sinusoid

    erik sigth

    Sequence sounds and track rhythms

    Create and sequence music using 4 sound channels with 3 tone channels and 1 for drums and noise. Adjust audio parameters like pan, amplitude envelope, vibrato, and pitch glide. Add ring modulation, FM synthesis, and a resonant filter.

    ★ 4.913 ratingsMusic$4.99Data updated 2026-09-08
  5. 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
  6. Impaktor app icon

    Impaktor

    Jaroslaw Jacek

    Turn any surface into a drum.

    The app uses acoustical impulses from a microphone to drive sound modules simulating membranes, cymbals, metallophones, or strings. It offers a semi-modular architecture with various synthesis types to create a wide range of tones.

    ★ 3.753 ratingsMusic$6.99Data updated 2026-10-03
  7. BLEASS Voices app icon

    BLEASS Voices

    BLEASS

    Pitch shift and harmonize vocals

    Edit audio with pitch shifting, formant control, and tone adjustments. Create harmonies and doubles with up to 12 . Transpose individual by an octave or flatten to a chosen pitch. Adjust width and placement for vocal effects.

    ★ 4.877 ratingsMusic$19.99Data updated 2026-10-29
  8. GSDSP MagicFilter app icon

    GSDSP MagicFilter

    Gustav Scholda

    Shape frequencies with multi-curve filters

    Create and manipulate complex frequency filters with multi-curve spectral shaping. Adjust filter amounts per frequency or range. Mix, modulate, and spread curves for dynamic sound design. Export and apply filters to audio tracks.

    ★ 5.02 ratingsMusic$29.99Data updated 2026-09-06

How we rank alternatives

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