KODAI - Audio to Midi

Kodai

About this app

Kodai – Get your Music Noted!

Kodai is a smart, AI-supported music transcription app that converts your audio recordings into MIDI files. Built for musicians, songwriters, producers, and music teachers, Kodai gives you fast, accurate MIDI output so you can skip manual notation and stay in your creative flow.

Whether you're recording ideas, writing songs, teaching music, or working with a band—Kodai streamlines the process of turning sound into structured digital music.

Key Features:
- Audio Recording Tool
- Record music ideas inside the app. Trim, rename, search, and adjust sample rate with ease.
- AI Audio-to-MIDI Transcription
- Use powerful AI to transcribe piano and guitar recordings into MIDI. The app auto-detects instruments and selects the right transcription model.
- Create MIDI from Scratch
- Compose directly inside Kodai without recording. Great for quick sketches or full arrangements.
- Collaboration and Sharing
- Send your projects to friends, co-writers, or students. Export audio and MIDI with one tap.

Upcoming Tools (as separate apps):
- Metronome
- Guitar tuner
- Circle of Fifths and theory assistant
- Touch piano keyboard

Planned Features:
- Multi-instrument transcription (vocal, guitar, piano)
- VST plugin for seamless DAW integration
- More instruments and smarter models
- Recording to Sheet Music
- Educational tools and collaborative spaces

Kodai is developed by a small, dedicated team. If you enjoy the app, please leave a review — it really supports our work.
For updates and support, visit kodai.app.

Ratings and reviews

💕 the aspirations of the app, wished for 1 forever. Once you get to where it's needs to be, it'll be most utilized. Now, got a long way to go. If I get it to work, MIDI conv. Is ok, usually have to fill in some missed is. To and from rcrding and converting is full of bugs. I play a file it freezes after and have to restart the app. Paid for the plan, then it got to where wouldn't open, had to re-install, and it knocked me back to free. Is it gone? If so, need a refund. not 1 use. Can u fix it?

the transcribe is good, but so many bugs and lack of feature. i always force close after i record for 4 minutes and when i wanna download/share. this app cannot transcribe from file that means you have to record, it would be better if we can select files rather than record. i hope u fix and update this and iil renew the review

Has a lot of potential but needs a lot of work. 1/ note editor is very limited, some notes off the screen, difficult to move and edit, no adding notes manually! 2/ recognition is not bad but would be a lot better if it could be inclusive of voice input.

What’s new

Info screen update