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.
WOW Filterbox screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.



WoodSynth
Woodman's Immaculate Maple Syrup Studio
Layer synthesize and layer assign
Create and layer sounds using up to four independent synthesizers. Each layer includes three VCOs, a sample or wavetable source, and recording capabilities. Set up to 16 voices per layer.

SoundGrid
MIFKI PTY LTD
Create melodies wherever users are.
The app is a matrix sequencer for creating melodies. It allows users to share, browse, download, and rate compositions.

Manifold - For The Octatrack
Marcos Kohler
Morph and randomize track parameters
Manipulate MIDI parameters across all tracks simultaneously. Randomize, morph, and normalize track settings. Adjust sample start and FX offsets in real time. Control volume, mute, and solo functions via a dedicated mixer.

Jam Maestro: create guitar tab
David Blake
Compose and drum tracks
And arrange , bass, and drum parts in compositions. View and edit tablature for and drum parts. Use MIDI and Inter- Audio instruments for background sounds. Build harmonies and visualize note relationships.





BLEASS Fusion
BLEASS
Edit audio with distortion and saturation
Apply distortion and saturation effects to audio. Adjust wavetables to shape sound. Instantly change tone and character. Export processed audio files. Share directly with compatible software.




Soft Drummer – Brush Sessions
Lumbeat Ltd.
Record and export drum sessions
Create rhythmic patterns with brush, hot rod, and hand drum sounds. Play live sessions using 8 assignable pads for fills, intros, and endings. Export multi-track or full mix via MIDI. Sync with Apple Health for workout tracking.

Loopy Pro: Looper DAW Sampler
A Tasty Pixel
Create loops, sample sounds, sequence beats
Create and manipulate audio loops with customizable settings. Sample and sequence MIDI data. Host plugins and build custom effect chains. Sync with external devices and control performance parameters in real time.

Caustic
Rejean Poirier
Mobile music creation inspired by hardware.
The app is a music creation tool featuring a rack of 14 synthesizers and samplers. It includes an effects rack, mixer desk, and song sequencer.

Ghost Detector Real Life Radar
Jovan Milenkovic
Detect visual distortions and whispers
Activate the camera for -time visual distortions and ghostly voices. Listen to eerie whispers and feel presence intensify with prolonged use. No logs, scores, or configurations. For entertainment purposes only.

Link to MIDI
Alexander Randon
Sync devices with sessions
Syncs devices with Ableton for clock sync. Enables quantization and offset control for precise timing. Connects via session to enable Clock Sync on compatible hardware.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.