Apps Like FreEWI for iPhone and iPad
Map MIDI events between apps.
The app remaps MIDI channels, controller messages, program changes, and note events. It can translate controller messages to channel pressure and works with other CoreMIDI virtual apps.
FreEWI screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.



Xynthesizr
Yuri Turov
Sequence and generate musical patterns
Create and sequence musical patterns using a 32-step matrix. nd manipulate synth sounds with generative features. Connect via MIDI to external synthesizers for real-time control and sound shaping. Adjust parameters to customize tones and rhythms.

BLEASS Arpeggiator
BLEASS
Create arpeggios and sequences
Create and customize arpeggio patterns with polyrhythms and polyphony. Adjust tempo, sync to DAWs, and control modulation. Save and load presets. Trigger notes via MIDI or touch. Sync with other devices for live performance.

Xkey Piano
ESI Audiotechnik GmbH
Play with MIDI keyboard
Play using a USB MIDI keyboard with 25 or 37 keys. Connect to iPad for full functionality. Access tutorials for setup and use. Select instruments and adjust settings. Export audio recordings. Control volume and effects. Sync with other music apps.

Artis Sound Editor
Soundtower Inc.
Sound development tool for Kurzweil Artis
The app allows editing of Program Common parameters, including Insert and Aux FX selectors. It also offers basic Program Layer manipulation and the ability to copy and paste Layers from other Artis Programs.

All Sheet Music
Jun Koo Hea
Read from PDF, image, or text files
Read and manage from PDF, image, text, and MIDI files. Import scores via camera, photos, or files. Organize by title, artist, and setlist. View scores in horizontal, vertical, or two-page modes. Annotate with pen, text, shapes, and stamps.


Helium AUv3 MIDI Sequencer
Limelight Software
Sequence tracks and manage clips
Plugin for AUM. Supports 16 tracks with unlimited length and 16 output ports. Import and manage clips via Media Bay. Drag and drop clips to build songs. Direct output to multiple channels.

Atoms Synthesizer - Baby Audio
Baby Audio Inc.
Generate sounds with physical modeling
Create and manipulate organic and otherworldly sounds using physical modeling. Adjust interconnected masses and springs with customizable properties. Trigger vibrations via virtual bowing to generate unique textures.

GridNotes
Jason Pepas
Play piano with grid keys and MIDI
Play piano using a grid-based key layout. Select MIDI voices and adjust scales. Enable sticky keys for practice. Adjust note duration and velocity. Save and load custom configurations.


Pitch Analyzer
Supertintin Co., Ltd
Sound analysis for music practice.
The app analyzes sound input from a microphone. It detects frequency, note name, MIDI number, and cent tolerance for users.

The Oscillator
Kymatica AB
Generate tones with oscillators and noise
Create and manipulate sound using two oscillators and one noise generator. Adjust frequencies in Hz or MIDI notes. Apply lowpass filters individually to each . Use panning for spatial effects.

Multitracker
Sebastian Sygulla
Play multiple tracks with playlists
Lets users play multiple audio and MIDI files using playlists. It supports routing audio tracks to USB interface outputs and uses headphone output as additional channels. MIDI files can be played with a dedicated MIDI player.

Skym
ResGuide LLC
Control 4 parameters with touch gestures
Control 4 parameters of Ableton devices simultaneously using touch. Adjust X, Y, Speed, and Gate values in real time. Connect via USB or Bluetooth. Sync with Ableton via a provided script. Includes a free starter project for sound design.


MIDI Guitar
Jam Origin ApS
Play , record in real-time
Play and convert notes into in real-time with high accuracy and low latency. Record performances, edit data, and sync with DAWs. Supports polyphonic pitch detection and articulation recognition. Export files and share recordings.


MultitrackStudio for iPad
Giel Bremmers
Record edit and mix music tracks
The app transforms an iPad into a multitrack music recording studio for audio and MIDI. Users can record, edit, and mix tracks with various editors and effects.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.