Get in tune and play your favorite songs with GuitarTuna, the worlds tuner app! Fast, accurate tuning across instruments including guitar, ukulele, and bass. Play guitar with chords and lyrics. Over million downloads and counting! Designed by professional guitarists and audio engineers, and loved by millions of musicians, GuitarTuna is the tune-and-play choice for players everywhere! Download GuitarTuna today and start tuning and playing for free. Pluck a string and let GuitarTuna guide you to the perfect pitch. See clear instant feedback as the app listens and shows when youre in tune. Get professional accuracy with advanced sound recognition. Tune electric and acoustic guitars and popular string instruments. Rely on Auto Mode for precise, string-by-string tuning. Tune anywhere with your devices built-in microphone. No cables needed! Switch to Manual Mode to tune-by-ear. Discover popular songs by top global artists. Enjoy pro-quality chords & lyrics designed for guitarists. Choose original or simplified versions to suit your skills. Play at your own pace while the song scrolls for you. Sound like the original with all songs produced by pro-musicians. Explore top songs from different genres and decades. Find new songs added weekly. Request songs you want to play. Metronome: set your tempo and customize your time signature. Chord games: learn and master chords, and recognize them by ear. Chord library: find any chord diagram and hear how it sounds. Alternate tuning: play using popular tunings for string instruments. Chromatic tuner: tune to any note on the chromatic scale. Left-hand mode: access all the way it suits you. FIRST TIME TUNING? We recommend checking out a YouTube tutorial or asking a guitar player how to tune to avoid damaging strings, your instrument, or yourself! Got ideas to make GuitarTuna even better? Ready to play? Download the tuner app now!