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
App detailsView in App Store

WOW Filterbox screenshots

Ranked alternatives

Showing 881–900 of 1,000 ranked alternatives.

  3. Stereo Designer - StereoShaper app icon

    Stereo Designer - StereoShaper

    Holderness Media

    Shape stereo image with multi-purpose tool.

    The app offers multi-purpose stereo shaping for Audiobus and Inter-app Audio. It allows users to create wide stereo images, "stereoize" mono sources, and apply mid/side processing with independent filters per channel.

    ★ 4.52 ratingsMusic$4.99Data updated 2026-10-26
    App details
  8. KA mini Xun app icon

    KA mini Xun

    SHANTOU KONG AUDIO SOFTWARE TECHNOLOGY CO.,LTD.

    ★ 5.01 ratingsMusic$1.99Data updated 2026-09-06
    App details

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