From performance to playable TAB

Play it.
Capture it.
Make it yours.

Your iPhone watches your fretting hand and hears the strings, then turns the take into TAB you can edit.

Try ChordCam See how it works

No wearables. Just your guitar and iPhone. Coming to the App Store.

A guitarist plays an acoustic guitar while an iPhone on a small tripod films the fretboard. The phone screen shows the neck with glowing points on the fretting fingers and a detected chord label.

How it works

Camera sees. Microphone confirms. You edit.

  1. Capture

    Frame the neck and your fretting hand. The camera tracks fingertips on a calibrated fretboard. Optional LiDAR adds contact evidence.

  2. Understand

    Fingertips become strings and frets. The microphone confirms which notes actually rang and silences the rest.

  3. Edit and export

    You get an editable timeline with TAB, chords, key, and tempo. Uncertain notes are marked, not hidden. Share as TAB, MIDI, audio, or video.

Honest limits

  • Accuracy on real guitars is still being validated. Lighting and framing matter.
  • Some notes stay marked as estimates. You can edit them.
  • You choose the tuning from presets. Alternate tunings are not detected.
  • Hammer-ons, slides, and bends are not classified yet.

Product

Everything after the take.

Turn your playing into something you can keep, edit, and build on — right where music happens.

TAB you can change.

Tap a fret number to fix it. Tap a space to add a note. Chord diagrams, lyrics, and notation sit on the same sheet.

Record, or import a clip.

Rear or front camera, or a video from Photos. Play it back as the original, piano, or guitar at half to double speed.

Home screen with Record, Practice, Create song, and Import Audio or Video.

Write songs anywhere.

Pick a chord, hear it, drop it into the score. Every voicing and sound is on the phone, so it works offline.

Create song screen with a C chord on a large fretboard, finger numbers 1, 2, and 3, and a Hear button.

Move, and the grid moves with you.

Three small printed markers keep the fretboard grid locked to a moving guitar. The app prints them at true size. No markers? Keep the guitar still and it works anyway.

Where to place the markers, animated Markers stick onto the headstock and onto the body above and below the neck. A grid then locks onto the fretboard, and the guitar tilts while the grid stays aligned. Grid locked to markers 1 2 3
  1. 1Headstock. Anywhere flat on the face.
  2. 2Body, above the neck. Well in from the edge.
  3. 3Body, below the neck. Same rule.
Practice screen on an iPhone: the camera shows a guitarist fretting a note with cyan tracking points on his fingers and a Hand tracking locked badge. Below, a readout says C3, string 5, fret 3, a fretboard grid highlights fret 3 on the A string, a Heard card reports no microphone signal, and Watch demo and Start practice buttons sit at the bottom.

Practice

Follow the frets. Hear yourself hit them.

  • Starter drills. C major, A minor pentatonic, steady Em downstrokes. 40 to 120 BPM.
  • Three views. Floating fretboard over the camera, cues projected on your neck, or a scrolling lane.
  • Live feedback. A Heard readout, a check for each match, and accuracy from pitch and timing.
  • Readable. VoiceOver, Dynamic Type, Reduce Motion, and Reduce Transparency are honoured.

Nothing leaves your phone.

No account, no server, no analytics. The camera sees your hand and neck, the microphone hears the notes, and recordings stay on your device until you share them. iCloud sync is optional, off by default, and goes only to your own Apple Account. Privacy policy · Support

Pricing

Try everything. Pay to keep more.

Free

Free

  • Your first capture from the camera, microphone or an imported file, with all of its exports
  • Song editor, practice, tuner and chord encyclopedia, with no limits
  • Sheet music PDF, MusicXML, MIDI and TAB exports
Start free
Most flexible

Full unlock

Price to be announced

  • Unlimited captures, forever
  • One payment, no subscription, restorable on every device
Unlock everything
iPhone, iOS 18 or later
Portrait and landscape.
Any guitar
Standard, E♭, Drop D, DADGAD, or Open G.
LiDAR, optional
Pro models add depth evidence.
Markers, optional
Print them from the app.

Keep the take. Skip the transcription.

ChordCam is being prepared for the App Store. The link will appear here.

Try ChordCam