- Over 100 tunings for 15 different instruments
- Pro-quality song chords and lyrics for guitar
- Play-synced song scroll
- Metronome with tap-for-tempo and multiple time signatures
- Chromatic tuner and alternate tunings for popular string instruments
- Clean, intuitive, and customizable UI
- Practice tools: Ear training, chord library, games, and trainers
- Audio recognition technology for accurate tuning
- Noise cancellation technology to eliminate background noises while tuning
- Instruments supported: guitar, guitar 7-string, guitar 12-string, ukulele, cavaquinho, bass, bass 5-string, violin, viola, cello, fiddle, mandolin, balalaika, banjo, banjo 5-string
- GuitarTuna Pro subscription for unlimited access to all features
- Developed by Yousician, which offers apps to learn and master guitar, ukulele, bass, piano, or singing.