Chord ai - learn any song

Chord ai

In-app purchases

About this app

Chord ai uses recent advances in artificial intelligence (ai) to give you the chords of any song automatically and reliably. You won't need to look for the chords of a song on the web anymore!

Chord ai listens to the music played from your device, from any video/audio streaming service or played live around you, and detects the chords instantly. Then it shows you the finger positions to play the song on your Guitar, Piano or Ukulele.

It is a great tool for a novice to learn his favorite song and for an experienced musician to transcribe the details of a song when rare chords are played.

Chord ai includes:
- Chord recognition (more precise than all other apps)
- Beats and tempo detection (BPM)
- Tonality detection
- Lyrics recognition and alignment (karaoke-like alignment)

Chord ai has a FREE version, enabling the recognition of basic chords:
- major and minor
- augmented, diminished
- 7th, M7th
- suspended (sus2, sus4)

In the PRO version, you can store playlists, and backup on your drive, and the chord recognition has more precision. It provides an optimal finger position and recognizes thousands of advanced chords such as:
- power chords
- half-diminished, dim7, M7b5, M7#5
- 6th, 69th, 9th, M9th, 11th, M11th, 13th, M13th
- add9, add11, add#11, addb13, add13
- 7#5, 7b5, 7#9, 7b9, 69, 11b5, 13b9,
and combinations of the above! (such as 9sus4, min7add13 etc.)
- chord inversions such as C/E are also included

Chord ai also comes with a massive library of chord positions for guitar and ukulele players. It is the ultimate guitar learning tool. Guitar tabs are not yet supported but it will come eventually.

Chord ai even works offline and it is full privacy preserving. You don't need an internet connection (unless you want to play a song from some video or audio streaming services).

How does Chord ai work? Chord ai can track the chords of a song in three ways:
1) Through your device microphone. Any song playing around you, or played by your device, is analyzed through your device microphone and the chord positions are shown in real time. You can go back in time and replay the song with the chords displayed on a timeline.

2) For audio files that you have on your device, Chord ai will process the file in a few seconds chordifying this whole song at once.

3) Chord ai is compatible with the common audio and video streaming services.

Any feedback is appreciated at: [e-mail]

Ratings and reviews

I really like this app. I've been using it for about a year and a half now and had no problems whatsoever. However, after the recent update, the chords have been getting way more difficult. Songs I used to be able to play with perfection on Chord Ai, now contain chords I've never even heard of. I really think that beginner and intermediate players should be kept in mind when launching updates like this.

What's going on here!! I love this app and what makes it sweeter is it's NOT Subscription, you guys Rock. Im definitely going to do my review on my YouTube channel soon. Nothing comes close to this algorithm, it has totally removed my need to sit and break down songs searching for chords. Well I now get the set from MD and it's pretty much 90% time saving on working out chord charts. Love it!! I had zero hesitancy inn upgrading to Pro. ( YouTube Link Soon - YouTube/RoryTownsendTV)

This is a must have app for guitar enthusiasts. However, the Android version is severely lacking compared to the iOS version. For example, there is no metronome and the capo feature cannot be set at per song level and is hidden in a settings menu. I paid for the Pro version but doesn't add much and still pales in comparison to the iOS version. There also used to be a very useful feature which allows you to export a song in MP3. It now exports to a useless ai file. Please bring that feature back!

What's new

New in version 2.7:
- Alternative guitar tunings 🎸 added mandolin and banjo 🎻
- Big!! improvements on the lyrics transcription accuracy 🎤
- Improved real time with noise detection 📣
- Fixed compatibility with Android 15 and edge-to-edge
- Fixed bug for Voicings in 2.7.16 🎹🎸
- Stereo playback and recording