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 921–940 of 1,000 ranked alternatives.

  1. Byell Harmony app icon

    Byell Harmony

    Garzotto GmbH

    Learn, listen, and look up music.

    The app provides a practice tool for learning musical chords and scales. It answers questions about note relationships, scale construction, and chord identification across various instruments.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-21
  1. Firefighters Rescue Game app icon

    Firefighters Rescue Game

    Chengdu Bosijie Technology LLC.

    Play fire engines and complete missions

    Play as a firefighter and complete 8 missions. Drive 7 types of fire engines including ladder trucks and helicopters. Explore the fire station and simulate truck washing. Hear real fire sirens and engine sounds.

    ★ 0.00 ratingsEntertainmentFreeData updated 2026-09-19

How we rank alternatives

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