--- title: "MidiKey — App Overview" url: https://marlvel.ai/apps/midikey category: Music developer: Supertintin Co., Ltd platforms: ios rating: N/A (0 ratings) pricing: paid report_level: overview generated: 2026-05-08 last_verified: "2026-05-08T05:14:54.784Z" --- > **Key Insight:** MidiKey serves as a functional bridge between standard Mac keyboards and professional digital audio workstations. | Metric | Value | |--------|-------| | Category | Music | | Rating | N/A ★ (0) | | Pricing | paid | | Platforms | iOS | | Latest Version (iOS) | 2.9 | | Developer | Supertintin Co., Ltd | ## What is MidiKey? MidiKey is a macOS utility that transforms a standard computer keyboard into a MIDI instrument controller. It supports 128 General MIDI instruments and provides bidirectional MIDI communication for both input and output with professional software like GarageBand and Logic Pro. ## Key Features - **MIDI Integration**: Supports MIDI input from external keyboards and sends MIDI output to native applications like Logic Pro and Pd. - **Keyboard Mapping**: Offers localized UI layouts for English, German, Swedish, French, and Spanish keyboard configurations. - **Performance Controls**: Includes dedicated hotkeys for octave shifting, pitch adjustment, vibrato, sustain, and pitch bend functionality. - **Instrument Library**: Provides access to 128 General MIDI instruments with a quick-access random sound selection feature. ## Who is it for? Musicians and producers looking for a portable, software-based MIDI controller solution for their Mac. ## Links - [App Store](https://apps.apple.com/us/app/midikey/id492478362?mt=12&uo=4) - [Full Intelligence Report](https://marlvel.ai/apps/midikey) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/midikey).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*