Midi Player vs Keys
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Midi Player
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Midi Player! Read Midi files in a whole new way! It's the Music Sheet of the future! Play and interact with each note! Transpose tracks on your device! Each note has a different color so it easier to recognize. This App allow you to: * Play midi files that are on your device * Play midi files that are on your iCloud drive * Play notes with your finger * Slow down the reproduction speed * Transpose each track * Learn how to play a song in a Launchpad * Use MIDI for learn new songs with every instrument The best app that reads MIDI files. Midi Player!
Keys
Turn your mobile device into a versatile MIDI master keyboard. Connect wirelessly to musical instruments and DAWs to control virtual instruments and enhance your music production and live performances.
- Transform device into MIDI master keyboard
- Connect to musical devices
- Send MIDI notes and CC
- Control virtual instruments
- MIDI over Bluetooth
- Customizable MIDI mapping
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Transform your iPad or iPhone into a powerful Midi Master Keyboard with our app! Our app allows you to connect to any musical device and send Midi notes and Midi CC, making your mobile device a versatile tool for music production and live performance. Whether you're a professional musician or just starting out, our app offers a simple and intuitive interface to help you create, control, and perform music. With our app, you can easily connect to your digital audio workstation (DAW), synthesizers, and other musical devices to control virtual instruments and bring your musical ideas to life. Our app also supports MIDI over Bluetooth, allowing you to connect wirelessly to your musical devices. Plus, with the ability to customize your Midi mapping, you can personalize your setup to fit your unique needs. Take your music production and performance to the next level with our Midi Master Keyboard app for iPad and iPhone. Download now and experience the power of mobile music making.
Screenshots
Verdict
The clearest difference is price: Midi Player at $0.99 against Keys's $5.99. Midi Player also leads on iOS requirement (14.0 vs 17.0). Keys's advantage is update cadence (every 10 months vs every 27 months). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Midi Player costs $0.99 and Keys $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Midi Player ships an update every 27 months, Keys every 10 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Midi Player | Keys |
|---|---|---|
| Price | $0.99 — better | $5.99 |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 27 months | Every 10 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Michele Gruppioni (Gruppio) | LittleCodeShop.com |
In-app purchases
Midi Player
No in-app purchases
Keys
No in-app purchases
