Apps like Protokol

Here are some great alternatives to Protokol by Hexler LLC :
DJ Control
DJ Control
★3.5
MIDI Connector - RTP, USB, BLE
MIDI Connector - RTP, USB, BLE
★3.3
MIDI Drum
MIDI Drum
★4.8
TouchDAW Demo
TouchDAW Demo
★3.5
ADLMIDI Player
ADLMIDI Player
★4.4
Midi Commander
Midi Commander
★3.4
TouchDAW
TouchDAW
★4.2
Wireless Mixer - MIDI
Wireless Mixer - MIDI
★3.5
USB Midi Visualizer
USB Midi Visualizer
★3.7
MIDI Music: Search & Download
MIDI Music: Search & Download
★3.7
Melodi MIDI Controller
Melodi MIDI Controller
★4.0
SoundFont-MidiPlayer-Piano
SoundFont-MidiPlayer-Piano
★4.1
EuMIDI (Visual MIDI Player)
EuMIDI (Visual MIDI Player)
★3.3
MuseLead Synthesizer
MuseLead Synthesizer
★4.6
Royal Drum
Royal Drum
★4.0
UniPad - Midi Fighter
UniPad - Midi Fighter
★3.3