The tuner was tested with several guitars, violins, double basses, ukuleles and banjos.

Functionalities:

• Guitar tuner for beginners and professionals
• Other instruments: Double bass, ukulele, viola, cello, banjo
• Advanced noise canceller - works with a connected metronome
• Preferred tunings for guitar, ukulele and banjo
• Tuner with precision suitable for professionals
• Play reference tones
• Tutorial the first time you open the app to learn how to use it
• Help in the application itself to understand it better
• Two independent tuning algorithms: chromatic tuner using Fourier transformation and strobe tuner emulating strobe effects
• Fast, accurate and reliable tuner
• Free, no advertisements
• Set the frequency of the concert
• Name of notes: English, European, Solmização
• Equal temperament
• Quick access to settings to change instruments
• Send feedback: Record the string sound directly from the app, and we will add it to our tests
• Tested with several recorded instruments, testing before launching a new version

This tuner is ideal for all violins, guitar, double basses, violas, cellos and banjos. You will absolutely love the sound of your instrument, and the music you play!