Jam Jam: AI Chord Finder

Jam Jam is your song notebook (chords, lyrics and chord diagrams) plus everything you need around it to actually play them. Your songs stay on your phone and work with no connection.

YOUR SONGBOOK • Your songs with chords and lyrics, sorted into playlists • Diagrams for 21 string and keyboard instruments, 379 hand-drawn fingerings • Transpose and capo in one tap, 79 tunings • Tuner for world instruments too: oud, bouzouki, balalaika, charango, cavaquinho, shamisen, sitar, harp, lap steel, double bass, steelpan, on top of guitar and the rest • 7 public-domain songs included so you can start right away

KARAOKE • Lyrics fill in word by word, locked to your own soundtrack • Six moods, full screen, and chord diagrams scrolling underneath • Scroll your way: at a steady speed, following your voice, or on the music • Turn it into a karaoke video to send to your band or your choir

AI CHORD DETECTION • Play into the mic: an on-device AI names the chord it hears, live • 168 chords recognised: 14 qualities across all 12 keys • Chromatic tuner, 21 instruments, 79 tunings, ±5 cents accuracy • Send detected chords straight into the Composer

COMPOSER & MELODIES • Build your chord progressions by section: verse, chorus, bridge • 100 ready-made chord progressions and 16 scales • Melody editor: staff, tab, falling notes, harmonica, accordion and 4 more views • Capture a melody by singing it, playing it or typing it • Backing tracks with drums, bass and chords: 48 percussion packs (Composer and backing tracks are in beta on mobile)

KEYBOARD & SOUNDS • 142 instrument sounds, 17 of them free: piano, organ, accordion, harmonica, guitars, bass, violin, cello, flute, banjo, kalimba... • Plug in a USB MIDI keyboard and play

IMPORT YOUR SONGS • From 16 tab sites, from a link, a PDF, a text file or a screenshot • The automatic assistant runs on your phone: it formats and fixes what you import, without shipping your songbook to a server • 10 free imports per week, reset every Monday

FRIENDS (OPTIONAL) • An account, if you want one, to share songs and follow fellow players • The core of the app works with no account and no internet

WHAT WE PROMISE • The app is free; the free version shows a few discreet, family-safe ads • Optional Premium unlocks all 142 sounds and lifts the usage limits • Your songs stay on your phone: no tracking, no data resale • Export and delete your account any time, in the app or at jam-jam.org

Available in 10 languages. Around a campfire, at rehearsal, or writing your first song: Jam Jam keeps your chords, lyrics and melodies within reach.

A question or an idea? Write to us: we read everything.

Terms of Use (EULA): https://jam-jam.org/terms/ Privacy Policy: https://jam-jam.org/privacy-policy/