215+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our midi monitor app list covers 215+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (65) | No | No | Jul 2026 |
| 2 |  | Free | 4.9★ (16) | No | No | Jul 2026 |
| 3 |  | Free | 4.8★ (20) | No | No | Jun 2026 |
| 4 |  | Free | 4.6★ (15) | No | Yes | May 2026 |
| 5 |  | Free | 4.6★ (590) | No | No | Jul 2026 |
| 6 |  | Free | 4.0★ (9) | No | No | May 2026 |
| 7 |  | Free | — | No | No | Jul 2026 |
| 8 |  | Free | 4.5★ (193) | No | Yes | Jul 2026 |
This app acts as a versatile tool for managing MIDI devices on iOS. It allows you to monitor incoming MIDI messages in real-time and send your own MIDI commands using virtual controls. It's useful for troubleshooting MIDI setups and understanding device communication.
This application provides a real-time, glanceable view of all MIDI activity on your computer. It visualizes various MIDI messages and allows you to pause the flow for a data snapshot. It can be used as a standalone tool or an AUv3 plugin within your DAW.
Monitor MIDI activity on your iOS device. Filter events by type, group, or channel, with detailed packet interpretation in decimal and hexadecimal. Send feedback directly to the developer.
This utility app monitors and logs various control protocols like MIDI and OSC. It's designed for creators to inspect complex message streams, supporting sources such as Art-Net and gamepads.
Convert MIDI files into playable sheet music. This free application plays music, highlights notes on both piano and sheet music, and offers features like speed adjustment and transposition. Learn your favorite songs with a library of classical pieces and readily available MIDI files.
This app helps you visualize MIDI data flowing through your Audiobus setup. It's useful for troubleshooting or learning how MIDI works in your music production workflow. It supports background tracking and split-screen viewing.
This application allows users to play MIDI files on their Apple devices. It supports various MIDI formats, custom sound fonts, and synchronized lyrics. Advanced features like audio export and MIDI output connection are available via a one-time purchase.
Transform your guitar into a MIDI controller in real-time. This app accurately transcribes your playing into MIDI data, allowing you to control any synth or virtual instrument. It offers low latency and high accuracy, comparable to professional hardware.
This app is a powerful and modern MIDI player designed for musicians, learners, and creators. It offers visual playback, tempo and key control, and advanced track management. Import custom soundbanks and enjoy features like synchronized lyrics and a 3D visualizer.
This app acts as a modular MIDI control surface, allowing users to remotely control software and hardware via Wi-Fi or USB. It offers various touch controls like faders, knobs, and XY pads for music production and studio setups.
Create custom MIDI controllers for any MIDI-enabled hardware or software. Offers extensive customization, a large user-created layout library, and robust MIDI communication. Ideal for musicians and producers seeking a personalized control experience.
Create professional music with a user-friendly interface. Easily make beats, record audio, add effects, and even auto-tune vocals. Share your creations with a global community or export them for use in other digital audio workstations.
This app acts as a virtual MIDI keyboard controller, allowing you to send MIDI messages to synthesizer apps and hardware. It offers customizable velocity, octave transposition, and tilt controls for expression.
This application acts as a remote control for Ableton Live and MIDI devices, enhancing electronic music production and live performance. It offers deep integration with Ableton Live and extensive MIDI capabilities for controlling software and hardware. The app is modular, with features available as separate in-app purchases.
This utility displays incoming MIDI events in both text and hex format with timestamps. It offers a clear button to reset the event log and is part of a series of powerful MIDI plugins for music production.
Capture musical ideas and transform them into professional songs on your iPhone and iPad. This intuitive audio and MIDI DAW offers recording, mixing, and sharing capabilities with advanced editing and effects.
This application allows users to play and edit MIDI files. It offers features like transposing, tempo changes, channel muting, and synchronized lyric display. Users can also manage playlists and utilize a built-in sound library.
Record and play back any MIDI data on your mobile device. Easily store, find, recall, and email MIDI information like synth sounds and effect patches. Firmware updates for compatible hardware are also managed through this app.
This app transforms MIDI files into synchronized sheet music. View musical notes as the music plays, with support for various clefs and track selection. Manage your songs and download new ones directly.