Apps Like Midiflow Keyboard (Audiobus) for iPhone and iPad
Midiflow Keyboard (Audiobus) screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.


NLogSynth PRO
Rolf Wohrmann
Play virtual analog synths with MIDI controllers
Professional music synthesizer with virtual analogue sound engine. Play using on-screen keyboard or MIDI controllers. Connect to digital audio workstations via MIDI. Sync with other apps via MIDI Clock.


PixelWave
Alexander Zolotov
Draw, play, and export waveforms.
The app is an experimental wavetable synthesizer featuring an old-school pixel interface. It allows users to draw waveforms while playing and supports WAV export, MIDI keyboards, Audiobus, and IAA.

KB-1 Keyboard Suite
Kai Aras
Play MIDI keyboards and control instruments
Play multiple instruments simultaneously using MIDI Polyphonic Expression. Access 8 layouts with multiple rows and octaves. Choose from 15+ scales. Use a powerful arpeggiator. Operate as a standalone device with multiple keyboards.











Deep Synth : FM Synthesizer
Aleksandar Mlazev
Edit waves and modulate sounds
Create and customize synths with wave shape modulation and AUV3 support. Adjust envelopes, apply reverb and tremolo effects. Use a polyphonic keyboard with 5 octaves range. Connect MIDI keyboards via USB for velocity and pitch shift.

Chord
Roman Sevastyanov
Create progressions and send MIDI data
Create and edit progressions with inversions, sus2, sus4, 7th, and 9th chords. Play chords as piano or synth or send MIDI to macOS. Use phone as MIDI keyboard for macOS. Practice reading musical notation.



Easy MIDI — MIDI Controller
Nikolozi Meladze
Mac keyboard becomes a MIDI controller.
The app transforms a Mac keyboard, trackpad, and mouse into a MIDI controller. It sends MIDI notes and control messages to DAWs and soft synths, allowing users to quickly capture musical ideas.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.