---
title: "midi Keyboard — App Overview"
url: https://marlvel.ai/apps/midi-keyboard
category: Music
developer: Gianluca Natalini
platforms: ios
rating: 3.0 (2 ratings)
pricing: paid
report_level: overview
generated: 2026-05-10
last_verified: "2026-05-10T06:41:09.294Z"
overall_rating: 3
total_reviews: 2
data_age_days: 67
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app functions as a portable MIDI expander that prioritizes hardware connectivity and custom soundfont compatibility for mobile music production.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Music |
| Rating | 3.0 ★ (2) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 2.0 |
| Developer | Gianluca Natalini |

<!-- SECTION: Summary -->
## What is midi Keyboard?

midi Keyboard is a mobile MIDI expander designed for professional musicians and students. It enables users to play, process, and manage MIDI files using external hardware or multitouch on-screen keyboards with custom soundfont support.

<!-- SECTION: Key Features -->
## Key Features

- **Dual MIDI Keyboards**: Provides two independent 9-octave multitouch keyboards with individual octave control.
- **External MIDI Expansion**: Allows connection of external MIDI hardware to function as a primary or tertiary keyboard.
- **Soundfont Integration**: Supports importing and real-time switching of GM/GS soundfonts (.sf2, .sf, .dls) for custom instrument sounds.
- **MIDI Player and Effects**: Includes a built-in MIDI file player with real-time instrument selection, sustain pedal support, and integrated reverb and distortion effects.

<!-- SECTION: Target Audience -->
## Who is it for?

Professional musicians and music students requiring portable MIDI expansion and soundfont playback capabilities.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/midi-keyboard/id563264600?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/midi-keyboard)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/midi-keyboard).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*