Guitar Tuner Pro & Metronome Downloads & RevenueGuitar Tuner Pro & Metronome · App Store

Tune your guitar quickly and accurately with Guitar Tuner Pro & Metronome — an easy-to-use instrument tuner for acoustic guitar, bass, ukulele, violin, banjo, mandolin and more.

Whether you are changing strings, practising at home, recording music or preparing to perform, simply play a string and follow the clear visual tuning meter. See the detected note and frequency, then adjust your instrument until every string sounds right.

ACCURATE GUITAR TUNER

Get clear visual feedback while tuning your instrument. The tuner shows the detected note, frequency in Hz and whether you need to tune the string up or down.

• Fast and precise note detection
• Clear visual tuning meter
• Automatic tuning mode
• Frequency display in Hz
• Easy controls for beginners and experienced musicians

SUPPORTS 8 INSTRUMENTS

Use one convenient tuner for multiple string instruments, including:

• Acoustic guitar
• Bass guitar
• Ukulele
• Violin
• Banjo
• Mandolin
• Additional supported instruments

Choose the instrument and string configuration that matches what you play. Acoustic guitar players can select 6-string, 7-string or 12-string options.

MULTIPLE GUITAR TUNINGS

Quickly switch between popular guitar tuning presets, including:

• Standard tuning
• Half Step Down
• Drop D
• Drop C
• Other available tuning modes

Need a different setup? Create custom tunings and adjust individual notes and frequencies for your preferred sound.

BUILT-IN METRONOME

Improve your rhythm and practise with accurate timing using the built-in metronome.

• Adjustable BPM
• Tap Tempo
• 2/4, 3/4, 4/4 and 6/8 time signatures
• Quarter, eighth, triplet and sixteenth-note subdivisions
• Simple play and tempo controls

The metronome is ideal for practising chords, scales, strumming patterns, songs and musical exercises at your own pace.

MADE FOR EVERY MUSICIAN

Guitar Tuner Pro & Metronome is designed for:

• Beginner guitar players
• Experienced musicians
• Guitar, bass and ukulele practice
• Violin and string-instrument tuning
• Home practice and music lessons
• Rehearsals, recording and live performances

MULTIPLE LANGUAGES

Use the app in English, French, Russian, Spanish, Portuguese, Hindi, Chinese or Japanese.

Keep your instrument in tune, improve your timing and practise with confidence using Guitar Tuner Pro & Metronome.