Home › Tools
Every tool a musician reaches for.
Four groups, 28 tools, one app. Star the ones you use and they stay at the top.
Every tool works on iPhone, iPad, Android and the web.


Listen
5 tools-
Detect key
Key, tempo, chords and songPlay a song nearby: the key updates live, then the tempo, time signature, chords in order and the song's name.
Key finder → -
Chord finder
Play a chord, see its nameNames the chord you play, live, with its shape on piano, guitar or ukulele.
Chord finder → -
Tuner
Tune any instrument or voiceChromatic tuner showing the note and how many cents sharp or flat you are.
Tuner → -
Whistle to notes
Whistle a tune, see its notesWhistle, hum or sing a melody and see its notes and likely key.
Key finder → -
Tap tempo
Tap along to find the BPMTap along with the beat to measure the tempo.
BPM finder →
Practice
6 tools-
Metronome
Tempo, meter and accents30 to 250 BPM in 2/4, 3/4, 4/4 or 6/8, with subdivisions, accents, beat lights and tap to set.
Metronome & drone → -
Drone
A steady note to play overA seamless drone on any note in low, middle or high register for intonation practice.
Metronome & drone → -
Practice log
Timer, goal and streakA practice timer that keeps running across tools, with a daily goal, weekly bars and a streak.
Ear training → -
Practice a scale
Play it; we check each notePlay or sing a scale and NoteCurrent checks each note as you go.
Tuner → -
Chord charts
Lyrics with chords; set listWrite charts with chords over lyrics; transpose, auto-scroll, text size and set lists.
Songbook & charts → -
Songbook
Classic songs with chordsClassic public-domain songs with chords, ready to transpose and add to your charts.
Songbook & charts →
Ear training & games
11 tools-
Guess the key
Listen to a song, name its keyGuess a song's key before NoteCurrent reveals it.
Ear training → -
Sing the note
Hear it, sing it, get scoredHear a note, sing it back and hold it in tune to score.
Ear training → -
Rhythm trainer
Tap rhythms back in timeHear a one-bar rhythm and tap it back, in four levels.
Ear training → -
Note reading
Name notes on the staffName notes on the treble or bass staff in 60-second rounds, three levels.
Ear training → -
Fretboard & keys
Name notes on neck or pianoFind notes on guitar, ukulele or piano in 60-second rounds.
Ear training → -
What key?
Hear a cadence, name its keyEar-training exercise at three levels (easy, medium, hard).
Ear training → -
Major or minor?
Bright or darkEar-training exercise at three levels (easy, medium, hard).
Ear training → -
Intervals
The distance between two notesEar-training exercise at three levels (easy, medium, hard).
Ear training → -
Chord quality
Major, minor or diminishedEar-training exercise at three levels (easy, medium, hard).
Ear training → -
Scale degrees
Which note of the key is this?Ear-training exercise at three levels (easy, medium, hard).
Ear training → -
Next chord
Which chord ends the progression?Ear-training exercise at three levels (easy, medium, hard).
Ear training →
Theory
6 tools-
Scale explorer
Notes, degrees and chordsAny key on a keyboard or neck, with degrees, chords and playback.
Music theory → -
Circle of fifths
Keys, signatures, neighborsTap a key to see its signature, neighbors, relative key and main chords, and hear them.
Music theory → -
Improvisation coach
What to solo with, and a loopWhich scale to solo with and why, its notes on your instrument, target notes and a backing loop.
Improvisation coach → -
Progression builder
Build, loop and save chordsBuild a progression from the key's chords or a template, loop it at any tempo and save it.
Music theory → -
Transpose
Move a key and its chordsMove a key and its chords to any other key.
Music theory → -
Capo helper
Any key with open shapesFind the capo position to play any key with open chord shapes.
Music theory →
Hear more in the music you love.
A few seconds of listening can be the start of playing it.
Free. No ads, no account. Song identification is in the iPhone and Android apps.
