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 421–440 of 1,000 ranked alternatives.

  1. Chordbot Lite app icon

    Chordbot Lite

    Contrasonic AB

    Play chords, select tracks, and create music

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

    ★ 3.812 ratingsMusicFreeData updated 2026-09-08
  2. Attack Drums app icon

    Attack Drums

    Waldorf Music GmbH

    Create drum sounds and sequences

    Create drum sounds and synthesize vocals using a 24-part sound engine. Use a pattern sequencer to arrange beats. Apply effects including a Phrase Vocoder that converts text to vocal-like sounds. Adjust vocal characteristics such as gender.

    ★ 4.423 ratingsMusic$14.99Data updated 2026-09-09
  1. AutoArp app icon

    AutoArp

    Drew Milloy

    Strum chords and create arpeggios

    Turn your iPhone or iPod Touch into a musical instrument. Select chords and strum strings with fingers to create arpeggiated sounds. Edit and share songs, use MIDI support, and transpose notes with in- purchase.

    ★ 4.326 ratingsMusicFreeData updated 2026-09-08
  2. EGLM1 - Drum Machine app icon

    EGLM1 - Drum Machine

    andrea angelini

    Create and play grooves

    Offers groove presets and custom beat creation. Play along with favorite songs via InterApp, Audiobus, Core MIDI, and clock MIDI. Share patterns through iTunes file sharing or Audio Copy. Features a realistic analog interface for vintage enthusiasts.

    ★ 4.355 ratingsMusic$3.99Data updated 2026-09-23
  3. Flanger AUv3 Plugin app icon

    Flanger AUv3 Plugin

    Limelight Software

    Apply effect to audio tracks

    Analog for DAWs like Cubasis, Auria, Meteor, and GarageBand. Apply modulation effects for chorus and flanging. Adjust delay time, feedback, and mix parameters. Create sweeping comb filter effects with adjustable frequency response.

    ★ 5.03 ratingsMusic$7.99Data updated 2026-09-15
  4. MIDI Scope app icon

    MIDI Scope

    Kinematic Systems, LLC

    Monitor events and packets

    Monitor activity on iOS devices. Filter events by type, group, or channel. View detailed interpretations of event packets. Display raw data in decimal and hexadecimal formats. Send feedback via email. Rate the through the settings page.

    ★ 4.821 ratingsMusicFreeData updated 2026-09-12
  5. Dawnbeat app icon

    Dawnbeat

    Luis Rivas

    Create beats with touch and swipe

    Create and record musical patterns by tapping and swiping multi-touch pads. Record continuously without setting a tempo. Drag and adjust pads for customization. Play and refine patterns without stopping. Sync with audio units and standalone devices.

    ★ 4.295 ratingsMusicFreeData updated 2026-09-06
  6. Knob Lab app icon

    Knob Lab

    Uri Nachmias

    Smart MIDI controller for music production.

    The app provides MIDI control for iOS devices, connecting to various DAWs via USB, WiFi, Bluetooth, and more. Users can create complex controls that affect multiple MIDI destinations simultaneously.

    ★ 4.312 ratingsMusicFreeData updated 2026-10-22
  7. MelodyBud Generative Sequencer app icon

    MelodyBud Generative Sequencer

    Cem Olcay

    Sequence and randomize MIDI notes

    Create and edit MIDI sequences with sequencing. Randomize notes, velocity, octave, and gate length. Add ratchets and glide effects. Set individual randomization values for steps using parameter-locking. Adjust and refine sequences step by step.

    ★ 4.513 ratingsMusic$6.99Data updated 2026-10-26
  8. Mid East Drummer - Percussion app icon

    Mid East Drummer - Percussion

    Lumbeat Ltd.

    Play rhythms, record performances, share tracks

    Play Middle Eastern with over 300 rhythms from Egypt, Morocco, Iran, Turkey, and Greece. Adjust tempo and measure types including 4/4, 7/8, and 15/16. Layer sounds with Round Robin samples. Export performances and share files.

    ★ 4.6105 ratingsMusic$17.99Data updated 2026-09-14
  9. Elastic OSC app icon

    Elastic OSC

    Oliver Greschke

    Generate sounds with oscillators

    Create and manipulate sound using a variety of oscillator types including analog, FM, additive, and physical modeling. Adjust waveform shapes, filter settings, and modulation parameters. Play in monophonic or 8-voice polyphonic mode.

    ★ 4.740 ratingsMusic$17.99Data updated 2026-09-28

How we rank alternatives

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