About Protokol
MIDI & OSC Monitor
MIDI logging, OSC monitoring, and more...
Protokol is a new utility by Hexler for the creator's toolbox: A lightweight, responsive console app for monitoring and logging control protocols.
Originally built as a MIDI monitor and Open Sound Control network checker, Protokol is designed to handle any complex message stream.
MIDI, OSC, Art-Net and Gamepad controller sources are all supported in the current version - but anything is possible given sufficient demand. Contact us if you'd like to see additional protocols added: Let us know.
Additional APP Information
Latest Version
0.6.6Uploaded by
Arya Prima
Requires Android
Android 7.0+
Category
Free Music & Audio AppContent Rating
Everyone
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Flag as inappropriateWhat's New in the Latest Version 0.6.6
Last updated on Sep 4, 2026
- Much improved MIDI implementation
- Improved user interface layout
- Updated privacy policy: added crash reporting service provider
- Updated game controller mapping database
- Minor bug fixes and improvements
Protokol Screenshots
